Nevada Gov. Jim Gibbons, left, and Texas Gov. Rick Perry, center, listen as Lt. Col. Ralph Litscher, right, from Half Moon Bay, Calif., commander of 2nd Battalion, 227th Aviation Regiment, 1st Air Cavalry Brigade, 1st Cavalry Division, Multi-National Division - Baghdad, explains medevac procedures, July 18, at Camp Taji, Iraq, as part of the governors visit to the 1st ACB. The governors from Illinois, Missouri and Minnesota were also present during the visit.