DIRECTING PASSENGERS U.S. Army Lt. Col. Christopher S. Vanek directs passengers from two U.S Army UH-60 Blackhawks to walk in his direction on a field in Multaka, Iraq, June 19, 2008. Vanek is commander of the 10th Mountain Division's 1st Battalion, 87th Infantry Regiment. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 183660-R-OFA85-791.jpg Photo Gallery