TWO COMMANDERS U.S. Army Gen. David H. Petraeus, commander of international and U.S. Forces Afghanstan, speaks to Maj. Gen. John Campbell, commander of the 101st Airborne Division, at Bagram Airfield, Afghanistan, May 19, 2011. Petraeus and other Afghan and coalition guests witnessed the transfer of authority for Regional Command West from Campbell to Maj. Gen. Daniel Allyn, commander of the 1st Cavalry Division from Fort Hood, Texas. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 169733-F-YFH32-728.jpg Photo Gallery