Tom Sullivan, center, embraces family members outside Gateway High School where he has been searching franticly for his son Alex Sullivan who celebrated his 27th birthday by going to see "The Dark Knight Rises," movie where a gunman opened fire Friday, July 20, 2012, in Aurora, Colo. (AP Photo/Barry Gutierrez) An Aurora Police Department detective takes a witness statement following a shooting Friday morning July 20, 2012. Aurora Police responded to the Century 16 movie theatre early Friday morning where police confirm at least 12 people are dead and 50 others injured. (AP Photo/Karl Gehring, The Denver Post) Police are pictured outside of a Century 16 movie theatre where as many as 14 people were killed and many injured at a shooting during the showing of a movie at the in Aurora, Colo., Friday, July 20, 2012. (AP Photo/Ed Andrieski) People gather outside the Century 16 movie theatre in Aurora, Colo., at the scene of a mass shooting early Friday morning, July 20, 2012. Police Chief Dan Oates says 14 people are dead following the shooting at the suburban Denver movie theater. He says 50 others were injured when gunfire erupted early Friday at the Aurora theater. Oates says a gunman appeared at the front of one of the Century 16 theaters. (AP Photo/The Denver Post, Karl Gehring) Police are pictured outside of a Century 16 movie theatre where as many as 14 people were killed and many injured at a shooting during the showing of a movie at the in Aurora, Colo., Friday, July 20, 2012. (AP Photo/Ed Andrieski) Jacob Stevens, 18, hugs his mother Tammi Stevens after being interview by police outside Gateway High School where witness were brought for questioning after a shooting at a movie theater, Friday, July 20, 2012 in Denver. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Judy Goos, second from left, hugs her daughters friend, Isaiah Bow, 20, while eye witnesses Emma Goos, 19, left, and Terrell Wallin, 20, right, gather outside Gateway High School where witness were brought for questioning Friday, July 20, 2012 in Denver. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Shamecca Davis hugs her son Isaiah Bow, who was an eye witness to the shooting, outside Gateway High School where witness were brought for questioning Friday, July 20, 2012 in Denver. After leaving the theater Bow went back in to find his girlfriend. " I didn't want to leave her in there. But she's ok now," Bow said. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Police use a video camera to look inside an apartment where the suspect in a shooting at a movie theatre lived in Aurora, Colo., Friday, July 20, 2012. As many as 12 people were killed and 50 injured at a shooting at the Century 16 movie theatre early Friday during the showing of the latest Batman movie. (AP Photo/Ed Andrieski) A man reacts after arriving at Children's Hospital in Aurora, Co., Friday, July 20, 2012. At least 10 people were killed and about 50 were injured early Friday when shots rang out at an Aurora movie theater during a premiere showing of the new Batman movie. (AP Photo/The Denver Post, Craig F. Walker) Tom Sullivan, center, embraces family members outside Gateway High School where he has been searching for his son Alex Sullivan who celebrated his 27th birthday by going to see "The Dark Knight Rises," movie where a gunman opened fire Friday, July 20, 2012, in Aurora, Colo. (AP Photo/Barry Gutierrez) In this photo released by the Syrian official news agency SANA, a Syrian honor guard carries the coffins of Syrian President Bashar Assad's inner circle, who were killed on Wednesday by a bomb, during their their funeral procession, in Damascus, Syria, Friday, July , 20, 2012. A bombing in Damascus claimed by Syrian rebels Wednesday killed key figures in President Bashar Assad's inner circle. (AP Photo/SANA) In this photo released by the Syrian official news agency SANA, new Syrian defense minister Fahd Jassem al-Freij, second left, and Farouk Sharaa, Bashar Assad's vice president, center, attend the funeral processions of members of President Assad's inner circle, who were killed on Wednesday by a bomb, in Damascus, Syria, Friday, July 20, 2012. A bombing in Damascus claimed by Syrian rebels Wednesday killed key figures in President Bashar Assad's inner circle. (AP Photo/SANA) Family and friends attend the funeral of Itzik Kolengi, 28, who was killed and his wife injured in a suicide bombing in Bulgaria Wednesday in Petah Tikva, Israel, Friday, July 20, 2012. Israeli and American officials are blaming the Lebanese militant group Hezbollah for the bombing that killed five Israeli tourists, a Bulgarian bus driver and the bomber in the Black Sea resort town of Burgas, a popular destination for Israeli tourists. (AP Photo/Dan Balilty) This image taken from security video provided by the Bulgarian Interior Ministry Thursday, July 19, 2012 purports to show the unidentified bomber, center, with long hair and wearing a baseball cap, at Burgas Airport in Burgas, Bulgaria, on Wednesday, July 18, 2012. The brazen daytime bombing that killed seven people and injured dozens on a bus full of Israeli tourists was most likely a suicide attack, Bulgarian officials said Thursday. Israel stood by its claim that Iranian-backed Hezbollah was responsible and vowed to hit back. The identity of the suspected bomber was still unknown but a Michigan driving license that he carried was a fake, Bulgarian Prime Minister Boiko Borisov said. (AP Photo/Bulgarian Interior Ministry) This photo provided by the University of Colorado shows James Holmes. University spokeswoman Jacque Montgomery says 24-year-old Holmes, who police say is the suspect in a mass shooting at a Colorado movie theater, was studying neuroscience in a Ph.D. program at the University of Colorado-Denver graduate school. Holmes is suspected of shooting into a crowd at a movie theater killing at least 12 people and injuring dozens more, authorities said. (AP Photo/University of Colorado) British Royal Marine Martyn Williams, right, rappels down from a Royal Navy Sea King helicopter into the Tower of London with the Olympic torch, Friday, July 20, 2012, in London. The Olympic Torch arrived in London after it was carried around England in a relay of torchbearers to make its way to the London 2012 Olympic Games opening ceremony on July 27, 2012. (AP Photo/Jae C. Hong) Workers use a crane to put a large installation of the Olympic rings in place in the Olympic Park at the 2012 Summer Olympics, Friday, July 20, 2012, in London. Opening ceremonies for the 2012 London Olympics will be held Friday, July 27. (AP Photo/Ben Curtis) Colorado Rockies' Josh Rutledge (14) is tagged out at third base by San Diego Padres third baseman Chase Headley (7) during the third inning of a baseball game, Friday, July 20, 2012, in San Diego. (AP Photo/Denis Poroy) San Francisco Giants shortstop Brandon Crawford throws to first base on a ground out by Philadelphia Phillies' Placido Polanco in the seventh inning of a baseball game, Friday, July 20, 2012, in Philadelphia. San Francisco won 7-2. (AP Photo/Brynn Anderson) Women use umbrellas as they walk up steps during heavy rainfall in New Westminster, British Columbia, on Friday, July 20, 2012. (AP Photo/The Canadian Press, Darryl Dyck) Toronto Blue Jays' Colby Rasmus slides safely into home past Boston Red Sox catcher Kelly Shoppach during the first inning of a baseball game at Fenway Park in Boston on Friday, July 20, 2012. (AP Photo/Winslow Townson) Police investigate the suspects car outside a movie theater after a shooting Friday, July 20, 2012 in Aurora, Colo. A gunman wearing a gas mask set off an unknown gas and fired into the crowded movie theater killing 12 people and injuring at least 50 others, authorities said. (AP Photo/The Denver Post, Helen H. Richardson) TV, INTERNET AND MAGAZINES CALL FOR RATES AND TERMS Women use umbrellas as they walk up steps during heavy rainfall in New Westminster, British Columiba, on Friday, July 20, 2012. (AP Photo/The Canadian Press, Darryl Dyck) Milwaukee Brewers' Carlos Gomez steals second base as Cincinnati Reds second baseman Brandon Phillips (4) is pulled off the bag in the first inning of a baseball game, Friday, July 20, 2012, in Cincinnati. (AP Photo/Al Behrman) A young Indian Muslim kneels beside others offering prayers at the site where the ruins of what is believed to be an ancient Mughal-era Akbarabadi mosque has been discovered recently in New Delhi, India, Friday, July 20, 2012. A large number of people on Friday offered prayers at the ruins defying a ban imposed by municipal corporation civic body, according to a news agency. (AP Photo/Kevin Frayer) A flood affected girl rows a boat near her submerged house at Burhaburhi village, about 65 kilometers east of Gauhati, India, Friday, July 20, 2012. Due to continuous rainfall for the last few days, the water level of the Brahmaputra River and its tributaries have started to flood many areas of Assam. (AP Photo/Anupam Nath) An Army carry team moves a transfer case containing the remains of Sgt. Daniel A. Rodriguez Thursday, July 19, 2012 at Dover Air Force Base, Del. According to the Department of Defense, Rodriguez, 28, of Baltimore, died July 18, 2012 in Ghazni City, Afghanistan when his vehicle was struck by an enemy improvised explosive device. (AP Photo/Steve Ruark) Jesse Williams of USA reacts after clearing a bar during the high jump competition at the Herculis international athletics meeting, at the Louis II Stadium in Monaco, Friday, July 20, 2012. (AP Photo/Lionel Cironneau) Jesse Williams of USA reacts after clearing a bar during the high jump competition at the Herculis international athletics meeting, at the Louis II Stadium in Monaco, Friday, July 20, 2012. (AP Photo/Lionel Cironneau) A Palestinian boy plays with fireworks as he celebrates the start of the Muslim holy month of Ramadan in Gaza City, Friday, July 20, 2012. (AP photo/Hatem Moussa) Graeme McDowell of Northern Ireland prepares to putt on the 10th green at Royal Lytham & St Annes golf club during the second round of the British Open Golf Championship, Lytham St Annes, England, Friday, July 20, 2012. (AP Photo/Jon Super) A Jordanian shepherd tends his flock near the Syrian-Jordan border on the outskirts of Ramtha, Jordan, in Al-Torra village, which borders Daraa, Syria, Friday, July 20, 2012. The fields behind the shepherd are part of Syria, where many refugees cross the fence at night. (AP photo/Mohammad Hannon) A Bahraini anti-government protester runs from riot police in Jidhafs, Bahrain, on Friday, July 20, 2012. Thousands of anti-government protesters in Bahrain have clashed with riot police firing tear gas in demonstrations against plans to make political marches illegal. (AP Photo/Hasan Jamali) Iraqi soldiers patrol along the border between Syria and Iraq in Qaim, located in the Euphrates river valley 200 miles (320 kilometers) west of Baghdad, Iraq, Friday, July 20, 2012. Syrian rebels maintained control for a second day of the crossing at the Iraqi border town of Qaim on Friday, Iraqi government spokesman Ali al-Dabbagh said. (AP Photo/Khalid Mohammed) Tiger Woods of the United States reacts after a birdie on the 18th hole at Royal Lytham & St Annes golf club during the second round of the British Open Golf Championship, Lytham St Annes, England, Friday, July 20, 2012. (AP Photo/Jon Super) Republican presidential candidate, former Massachusetts Gov. Mitt Romney speaks about the shootings in Colorado at an event in Bow, N.H., Friday, July 20, 2012. (AP Photo/Evan Vucci) Republican presidential candidate, former Massachusetts Gov. Mitt Romney hugs supporters after he spoke about the shootings in Colorado at an event in Bow, N.H., Friday, July 20, 2012. (AP Photo/Charles Dharapak) St. Paul's Cathedral is seen in the distance as the Olympic rings hang from the Tower Bridge, Thursday, July 19, 2012 in London. Opening ceremonies for the 2012 London Olympics will be held Friday, July 27. (AP Photo/Charlie Riedel) St. Paul's Cathedral is seen in the distance as the Olympic rings hang from the Tower Bridge, Thursday, July 19, 2012 in London. Opening ceremonies for the 2012 London Olympics will be held Friday, July 27. (AP Photo/Charlie Riedel) Tom Sullivan, center, embraces family members outside Gateway High School where he has been searching franticly for his son Alex Sullivan who celebrated his 27th birthday by going to see "The Dark Knight Rises," movie where a gunman opened fire Friday, July 20, 2012, in Aurora, Colo. (AP Photo/Barry Gutierrez) Jordanians and Syrian refugees attend Friday prayers in the Ramtha Grand Mosque, on the first day of the Holy month of Ramadan, in Ramtha, Jordan, near the Syrian border, Friday, July 20, 2012. Muslims around the world are observing the holy fasting month of Ramadan where they refrain from eating, drinking and smoking from dawn to dusk. (AP photo/Mohammad Hannon) People observe a moment of silence with President Barack Obama for the victims of the Aurora, Colo., shooting at an event at the Harborside Event Center in Ft. Myers, Fla., Friday, July 20, 2012. Obama, who was scheduled to spend the day campaigning in Florida, cancelled his campaign events to return to Washington to monitor the shooting. (AP Photo/Susan Walsh) Afghan refugee Pasmeena Basheer, 6, holds on to her headscarf against the wind while standing in the doorway of a home in a slum area on the outskirts of Islamabad, Pakistan, Friday, July 20, 2012. (AP Photo/Muhammed Muheisen) Pakistani workers chant after attending the daily Asr prayer, the afternoon prayer, on a street median a day before the start of the Muslim holy fasting month of Ramadan, on the outskirts of Islamabad, Pakistan, Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Muhammed Muheisen) President Barack Obama walks down the steps after speaking about the Aurora, Colo., shooting at an event at the Harborside Event Center in Ft. Myers, Fla., Friday, July 20, 2012. Obama, who was scheduled to spend the day campaigning in Florida, canceled his campaign events to return to Washington to monitor the shooting aftermath. (AP Photo/Alan Diaz) In this photo taken with a fisheye lens, people watch villain Bane on the screen during the midnight premiere of "The Dark Knight Rises" inside the Liberty Science Center IMAX theater Friday, July 20, 2012, in Jersey City, N.J. A gunman in a gas mask barged into a crowded Denver-area theater during a midnight premiere of the Batman movie on Friday, July 20, 2012, hurled a gas canister and then opened fire, killing 12 people and injuring at least 50 others in one of the deadliest mass shootings in recent U.S. history. (AP Photo/Julio Cortez) President Barack Obama pauses during a moment of silence for the victims of the Aurora, Colo., shooting during an event at the Harborside Event Center in Ft. Myers, Fla., Friday, July 20, 2012. Obama said the tragic movie theater shooting in Colorado that left 12 people dead is a reminder that life is fragile. (AP Photo/Susan Walsh) A person wearing Batman gloves, center, watches the premier of "The Dark Knight Rises" inside the Liberty Science Center IMAX theater during the museum's first attempt at showcasing a full length Hollywood feature film on its premier day, Friday, July 20, 2012, in Jersey City, N.J. A gunman in a gas mask barged into a crowded Denver-area theater during a midnight premiere of the Batman movie on Friday, July 20, 2012, hurled a gas canister and then opened fire, killing 12 people and injuring at least 50 others in one of the deadliest mass shootings in recent U.S. history. (AP Photo/Julio Cortez) Tom Sullivan, center, stands with family members outside Gateway High School where witness were brought for questioning after a gunman opened fire at the midnight premiere of The Dark Knight Rises Batman movie Friday, July 20, 2012 in Aurora, Colo. Sullivan later pleaded with the media to help find his missing son, Alex Sullivan, who attended the movie to celebrate his 27th birthday. A gunman wearing a gas mask set off an unknown gas and fired into the crowded movie theater killing 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Muslim women perform an evening prayer called 'tarawih' marking the first eve of the holy fasting month of Ramadan at Istiqlal Mosque in Jakarta, Indonesia, Friday, July 20, 2012. During Ramadan, the holiest month in Islamic calendar, Muslims refrain from eating, drinking, smoking and sex from dawn to dusk. (AP Photo/Dita Alangkara) Two woman beg outside of a church in Barcelona, Spain, Friday, July 20, 2012. The country is in its second recession in three years and its government borrowing rates are unsustainably high as investors worry the government may face new costs in rescuing the banks. If the government's borrowing rates do not fall back down, it may eventually need a sovereign bailout like those taken by Greece, Ireland and Portugal. (AP Photo/Manu Fernandez) A man stands near a destroyed bus after a deadly crash near Hurghada, Egypt, Friday, July 20, 2012. EgyptÂ’s official news agency says a public bus crash left several Egyptians dead and injured dozens of others including foreign tourists. The state-run Middle East News Agency says the accident took place early Friday morning on a highway linking the Red Sea resort city of Hurghada with port of Ras Gharib southeast Egypt. Among those injured were three Germans and one Ukrainian. (AP Photo) Central Illinois cattle stand in a pasture struggling from lack of rain and a heat wave covering most of the country, Friday, July 20, 2012, in Farmingdale, Ill. The nation's widest drought in decades is spreading. More than half of the continental U.S. is now in some stage of drought, and most of the rest is abnormally dry. (AP Photo/Seth Perlman) Mark Cavendish of Britain, left, sprints towards the finish line as he catches up with breakaway Luis-Leon Sanchez of Spain, center in orange, to win the 18th stage of the Tour de France cycling race over 222.5 kilometers (138.3 miles) with start in Blagnac and finish in Brive-la-Gaillarde, France, Friday July 20, 2012. (AP Photo/Laurent Rebours) In this photo taken during a government-organized tour, a Syrian man walks on a damaged street after the Syrian troops regained control of the district of Midan, in the southern part of Damascus, Syria, Friday, July 20, 2012. Syrian troops and tanks on Friday drove rebels from a Damascus neighborhood where some of the heaviest of this week's fighting in the capital left cars gutted and fighters' bodies in the streets. Hundreds of people were killed in a single day, activists said, as the military struggles to regain momentum after a stunning bombing against the regime's leadership. (AP Photo/Bassem Tellawi) In this photo taken during a government-organized tour, Syrian soldiers stand next to burned cars after they regained control of the district of Midan, in the southern part of Damascus, Syria, Friday, July 20, 2012. Syrian troops and tanks on Friday drove rebels from a Damascus neighborhood where some of the heaviest of this week's fighting in the capital left cars gutted and fighters' bodies in the streets. Hundreds of people were killed in a single day, activists said, as the military struggles to regain momentum after a stunning bombing against the regime's leadership. (AP Photo/Bassem Tellawi) An Egyptian boy recites from the Quran at the Amr Ibn Al-As mosque in Cairo, Egypt, during the first day of Ramadan, the Muslim month of fasting, Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Amr Nabil) Egyptian Sheikh Hassan Saeed al-Sakandarany, right, teaches worshippers how to recite from the Quran at the Amr Ibn Al-As mosque in Cairo, Egypt, during the first day of Ramadan, the Muslim month of fasting, Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Amr Nabil) Susan Petersen digs for sand worms at the edge of the Atlantic Ocean, early Friday, July 20, 2012, in Saco, Maine. She planned to use the worms as bait for striped bass fishing. (AP Photo/Robert F. Bukaty) In this photo taken during a government-organized tour, Syrian soldiers celebrate after they regained control of the district of Midan, in the southern part of Damascus, Syria, Friday, July 20, 2012. Syrian troops and tanks on Friday drove rebels from a Damascus neighborhood where some of the heaviest of this week's fighting in the capital left cars gutted and fighters' bodies in the streets. Hundereds of people were killed in a single day, activists said, as the military struggles to regain momentum after a stunning bombing against the regime's leadership. (AP Photo/Bassem Tellawi) An elderly man reads verses of the Quran, Islam's holy book, on the first day of the fasting month of Ramadan in the grand Mosque in the old city of Sanaa, Yemen, Friday, July 20, 2012. Ramadan is the ninth month of the lunar Islamic calendar which the Quran was revealed, providing guidance for the people, clear teachings, and the statute book. (AP Photo/Hani Mohammed) John Daly of the United States plays a shot off the fifth tee at Royal Lytham & St Annes golf club during the second round of the British Open Golf Championship, Lytham St Annes, England, Friday, July 20, 2012. (AP Photo/Chris Carlson) Indian school children walk in the rain in Hyderabad, India, Friday, July 20, 2012. The monsoon rains which usually hit India from June to September are crucial for farmers whose crops feed hundreds of millions of people. (AP Photo/Mahesh Kumar A) Kagasti Beghum, 55, rows a boat carrying her granddaughter Noor near their submerged house at Jhargaon, about 90 kilometers (55.9 miles) east of Gauhati, India, Friday, July 20, 2012. Due to continuous rainfall for the last few days, the water level of the Brahmaputra River and its tributaries have started to rise inundating many areas of Assam. (AP Photo/Anupam Nath) Jacob Stevens, 18, hugs his mother Tammi Stevens after being interview by police outside Gateway High School where witness were brought for questioning after a shooting at a movie theater, Friday, July 20, 2012 in Denver. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Judy Goos, second from left, hugs her daughters friend, Isaiah Bow, 20, while eye witnesses Emma Goos, 19, left, and Terrell Wallin, 20, right, gather outside Gateway High School where witness were brought for questioning Friday, July 20, 2012 in Denver. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) Judy Goos, center left, hugs her daughter's friend, Isaiah Bow, 20, while eyewitnesses Emma Goos, 19, left, and Terrell Wallin, 20, right, gather outside Gateway High School where witnesses were brought for questioning Friday, July 20, 2012, in Aurora, Colo. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) The pack passes a field with sunflowers during the 18th stage of the Tour de France cycling race over 222.5 kilometers (138.3 miles) with start in Blagnac and finish in Brive-la-Gaillarde, France, Friday July 20, 2012. (AP Photo/Laurent Cipriani) The pack with Bradley Wiggins of Britain, wearing the overall leader's yellow jersey, passes a field with sunflowers during the 18th stage of the Tour de France cycling race over 222.5 kilometers (138.3 miles) with start in Blagnac and finish in Brive-la-Gaillarde, France, Friday July 20, 2012. (AP Photo/Laurent Cipriani) Jacob Stevens, 18, hugs his mother Tammi Stevens after being interview by police outside Gateway High School where witness were brought for questioning after a shooting at a movie theater, Friday, July 20, 2012 in Denver. A gunman wearing a gas mask set off an unknown gas and fired into a crowded movie theater at a midnight opening of the Batman movie "The Dark Knight Rises," killing at least 12 people and injuring at least 50 others, authorities said. (AP Photo/Barry Gutierrez) A SWAT team officer stands watch near an apartment house where the suspect in a shooting at a movie theatre lived in Aurora, Colo., Friday, July 20, 2012. As many as 14 people were killed and 50 injured at a shooting at the Century 16 movie theatre early Friday during the showing of the latest Batman movie. (AP Photo/Ed Andrieski) Palestinian women walk towards an Israeli checkpoint on their way to pray at the Al Aqsa mosque in Jerusalem on the first day off the Muslim holy month of Ramadan near the West Bank city of Ramallah, Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Majdi Mohammed) Relatives mourn Maor Harush who was killed in a suicide bombing in Bulgaria during his funeral in Acco, Israel, Friday, July 20, 2012. Israeli and American officials are blaming the Lebanese militant group Hezbollah for the bombing that killed five Israeli tourists, a Bulgarian bus driver and the bomber in the Black Sea resort town of Burgas, Bulgaria, a popular destination for Israeli tourists. (AP Photo/Ahikam Seri) Australian street artist James Cochran spray paints a portrait of Usain Bolt, Jamaica's world record holder in the 100 and 200 meter sprints, on the wall of a building beside a car park in east London, Friday, July 20, 2012. Cochran, who has been a street painter for 20 years, has been working on the piece for four days since Tuesday and is due to finish it later today. (AP Photo/Matt Dunham) In this Thursday, July 19, 2012 photo, smoke rises over the skyline in the Qaboun neighborhood of Damascus, Syria, during shelling by Syrian government forces. Fighting has intensified over the past week as rebels closed in on the capital and launched their most serious blow yet on Bashar Assad's inner circle, killing top aides in a bomb blast Wednesday as they attended a security meeting. (AP Photo) Syrians carry their belongings as they cross into Lebanon at the border crossing point in Masnaa, eastern Lebanon, about 40 kilometers (25 miles) from Damascus, Syria, Friday, July 20, 2012. Private cars as well as taxis and buses carried thousands of people fleeing the violence in the Syrian capital. Syrian troops regained control of a rebellious neighborhood in Damascus Friday as more than 300 people were reported killed the day before in a sharp escalation of the country's civil war. (AP Photo) Syrians carry their belongings as they cross into Lebanon at the border crossing point in Masnaa, eastern Lebanon, about 40 kilometers (25 miles) from Damascus, Syria, Friday, July 20, 2012. Private cars as well as taxis and buses carried thousands of people fleeing the violence in the Syrian capital. Syrian troops regained control of a rebellious neighborhood in Damascus Friday as more than 300 people were reported killed the day before in a sharp escalation of the country's civil war. (AP Photo) Palestinian women show their IDs at an Israeli checkpoint on their way to pray at the Al-Aqsa Mosque in Jerusalem, on the first day off the Muslim holy month of Ramadan near the West Bank city of Ramallah. Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Majdi Mohammed) A Palestinian reads from the Quran during the dawn prayer on the first day of the Muslim holy month of Ramadan at a mosque in the West Bank city of Jenin, Friday, July 20, 2012. Muslims from Morocco to Afghanistan are steeling themselves for the toughest Ramadan in more than three decades with no food or drink, not even a sip of water, for 14 hours a day during the hottest time of the year. (AP Photo/Mohammed Ballas) Australian street artist James Cochran spray paints a portrait of Usain Bolt, Jamaica's world record holder in the 100 and 200 meter sprints, on the wall of a building beside a car park in east London, Friday, July 20, 2012. Cochran, who has been a street painter for 20 years, has been working on the piece for four days and is due to finish it later today. (AP Photo/Matt Dunham) Syrians carry their belongings as they cross into Lebanon at the border crossing point in Masnaa, eastern Lebanon, about 40 kilometers (25 miles) from Damascus, Syria, Friday, July 20, 2012. Private cars as well as taxis and buses carried thousands of people fleeing the violence in the Syrian capital. Syrian troops regained control of a rebellious neighborhood in Damascus Friday as more than 300 people were reported killed the day before in a sharp escalation of the country's civil war. (AP Photo) Syrians carry their belongings as they cross into Lebanon at the border crossing point in Masnaa, eastern Lebanon, about 40 kilometers (25 miles) from Damascus, Syria, Friday, July 20, 2012. Private cars as well as taxis and buses carried thousands of people fleeing the violence in the Syrian capital. Syrian troops regained control of a rebellious neighborhood in Damascus Friday as more than 300 people were reported killed the day before in a sharp escalation of the country's civil war. (AP Photo) Iraqi refugees who have just returned from Syria unload their luggage from a bus in the Mansour neighborhood of Baghdad, Iraq, Friday, July 20, 2012. Iraq has flown hundreds of its citizens out of Damascus to escape the civil war in Syria, an official said Friday, while thousands of Iraqis poured through a major border crossing despite rebel takeovers of Syrian government posts and escalating violence near the two nations' boundaries. (AP Photo/Karim Kadim) Layla Fadhil, an Iraqi refugee, sits with her family's belongings after her arrival from Syria to the Mansour neighborhood of Baghdad, Iraq, Friday, July 20, 2012. Iraq has flown hundreds of its citizens out of Damascus to escape the civil war in Syria, an official said Friday, while thousands of Iraqis poured through a major border crossing despite rebel takeovers of Syrian government posts and escalating violence near the two nationsÂ’ boundaries. (AP Photo/Karim Kadim) Rory McIlroy of Northern Ireland watches his shot off the fifth tee at Royal Lytham & St Annes golf club during the second round of the British Open Golf Championship, Lytham St Annes, England, Friday, July 20, 2012. (AP Photo/Jon Super) A vendor takes a nap at a flower shop in Bangkok, Thailand, Friday, July 20, 2012. (AP Photo/Xinyan Yu) High school students shout during a summer military camp for students at the Cheongryong Self-denial Training Camp on Daebu Island in Ansan, South Korea, Friday, July 20, 2012. About 80 students took part in the three-day camp to strengthen their bodies and mind. (AP Photo/Ahn Young-joon) St. Paul's Cathedral is seen in the distance as the Olympic rings hang from the Tower Bridge, Thursday, July 19, 2012 in London. Opening ceremonies for the 2012 London Olympics will be held Friday, July 27. (AP Photo/Charlie Riedel) In this in Wednesday, July 18, 2012, photo, an Indian wrestler, left, exercises while others take a break after a training session at the Guru Hanuman Akhara or a wrestling school, in New Delhi India. India has hundreds of local academies for mud wrestling, which is an age old and a very popular sports of Indian villages. The academies also play a role to train wrestlers for the Olympics competed on synthetic mats. India, which has only nine individual medals to show for in the Olympics, has won two bronze medals through its wrestlers - K.D. Jadhav (Helsinki, 1952) and Sushil Kumar (Beijing, 2008). (AP Photo/Manish Swarup) In this in Wednesday, July 18, 2012, photo, an Indian wrestler exercises after a training session at the Guru Hanuman Akhara or a wrestling school, in New Delhi India. India has hundreds of local academies for mud wrestling, which is an age old and a very popular sports of Indian villages. The academies also play a role to train wrestlers for the Olympics competed on synthetic mats. India, which has only nine individual medals to show for in the Olympics, has won two bronze medals through its wrestlers - K.D. Jadhav (Helsinki, 1952) and Sushil Kumar (Beijing, 2008). (AP Photo/Manish Swarup) In this Thursday, July 12, 2012 photo, Indian wrestlers get ready for a bout during a practice session in mud pit at the Sports Authority of India complex, in Bhiwani, 122 kilometers (76 miles) from New Delhi, India. India has hundreds of local academies for mud wrestling, which is an age old and a very popular sports of Indian villages. The academies also play a role to train wrestlers for the Olympics competed on synthetic mats. India, which has only nine individual medals to show for in the Olympics, has won two bronze medals through its wrestlers - K.D. Jadhav (Helsinki, 1952) and Sushil Kumar (Beijing, 2008). (AP Photo/Manish Swarup) In this Thursday, July 12, 2012 photo, Indian wrestlers practice in a mud pit at the Sports Authority of India complex, in Bhiwani, 122 kilometers (76 miles) from New Delhi, India. India has hundreds of local academies for mud wrestling, which is an age old and a very popular sports of Indian villages. The academies also play a role to train wrestlers for the Olympic sport competed on synthetic mats. India, which has only nine individual medals to show for in the Olympics, has won two bronze medals through its wrestlers - K.D. Jadhav (Helsinki, 1952) and Sushil Kumar (Beijing, 2008). (AP Photo/Manish Swarup) Indian people walk next to wrecked rail cars in Kasara, India, Friday, July 20, 2012. A fast moving express train collided with some derailed coaches of a commuter train that were lying on the tracks Thursday, according to Press Trust of India. (AP Photo/Rajanish Kakade) A man walks past a reflective surface of the building at the Hong Kong Exchange Square in Central, the Hong Kong business district, Friday, July 20, 2012. (AP Photo/Kin Cheung) Dissident artist Ai Weiwei listens as his lawyer announces over a speakerphone the verdict of Ai's lawsuit against the Beijing tax authorities in Beijing Friday, July 20, 2012. A Beijing court on Friday rejected an appeal by Ai against a more than $2 million fine for tax evasion, which he says is part of an intimidation campaign to stop him from criticizing the government. (AP Photo/Ng Han Guan) Performers dance during a dress rehearsal of "A Chorus Line" in Sydney, Australia, Friday, July 20, 2012. The original production opened in 1975. (AP Photo/Rob Griffith)