FBI: Friendly fire likely in border shooting that killed agent
1 of 1
Border Patrol Agents and Secretary of Homeland Security Janet Napolitano's security detail stand guard outside the Brian A. Terry Border Patrol Station outside in Bisbee, Ariz. today.
Photos: Island Images: August 2015, Part 2
Photos: 2015 Endless Summer Photo Contest
Photos: H.S. football: St. Louis vs. Liberty, Aug. 29
More Photo Galleries »