Two members of the Oregon National Guard's 102nd Civil Support Team climb aboard a Coast Guard MH-60 Jayhawk helicopter which is standing by to fly the two CST members to a vessel of interest on the Columbia River during a maritime response exercise held in Astoria, Ore., May 21, 2014. The maritime response exercise was designed to test various agencies' ability to respond to potential weapons of mass destruction threat
U.S. Coast Guard photo by Petty Officer 1st Class David Mosley