New Orleans (Sept. 4, 2005) – U.S. Army Maj. Timothy A. Doherty of the 148th Medical Co., Georgia Army National Guard, helps a

New Orleans (Sept. 4, 2005) – U.S. Army Maj. Timothy A. Doherty of the 148th Medical Co., Georgia Army National Guard, helps an elderly man up from an opening on a school building’s roof near downtown New Orleans after being stranded by the flood waters that ravished the city. The Army National Guard have been mobilized to take part in Joint Task Force Katrina, a humanitarian assistance operation in a joint effort led by the Federal Emergency Management Agency (FEMA), in conjunction with the Department of Defense. U.S. Navy photo by Photographer's Mate 1st Class Brien Aho (RELEASED)