** FILE ** Lt. Gen. Curtis Scaparrotti (left) receives a flag from Gen. David H. Petraeus (second from left) as Lt. Gen. David M. Rodriguez (right) looks on during a change of command ceremony in Kabul, Afghanistan, on Monday, July 11, 2011. (AP Photo/Rafiq Maqbool)

Photo by: Rafiq Maqbool

** FILE ** Lt. Gen. Curtis Scaparrotti (left) receives a flag from Gen. David H. Petraeus (second from left) as Lt. Gen. David M. Rodriguez (right) looks on during a change of command ceremony in Kabul, Afghanistan, on Monday, July 11, 2011. (AP Photo/Rafiq Maqbool)