Article Photos: Authorities face tough territory in border probe 8/13

  Hours after a U.S. Border Patrol agent was shot and killed, and one other was shot and injured, from right to left, James Turgal, FBI Special Agent in Charge Phoenix, speaks, as Rodney Rothrock, Chief Deputy Cochise County Sheriffs Office, Jeffrey Self, U.S. Border Patrol Joint Field Command Arizona, Manuel Padilla, U.S. Border Patrol Acting Chief Patrol Agent Tucson Sector, and other Border Patrol Agents listen during a news conference at the U.S. Customs and Border Protection Brian A. Terry Border Patrol Station Tuesday, Oct. 2, 2012, in Bisbee, Ariz.(AP Photo/Ross D. Franklin)