President Barack Obama holds up a bottle of beer as he delivers a case of White House brewed beer to the firefighters at Fire Station No. 14, during an unscheduled stop, Tuesday, Sept. 4, 2012, in Norfolk, Va. (AP Photo/Pablo Martinez Monsivais) President Barack Obama, center, opens up a box containing bottles of White House brewed beer that he was delivering to the firefighters at Fire Station No. 14, during an unscheduled stop, Tuesday, Sept. 4, 2012, in Norfolk, Va. (AP Photo/Pablo Martinez Monsivais)