This photo provided by the Multnomah County Sheriff's Office on Wednesday, Jan. 27, 2016, shows Shawna Cox, one of the members of an armed group occupying the Malheur National Wildlife Refuge as part of a dispute over public lands in the Western U.S. Cox and several others were arrested on Tuesday, Jan. 26, prompting gunfire and leaving one man dead during a traffic stop along a highway in Oregon's frozen high country. (Multnomah County Sheriff via AP)