NIGHT WATCH As seen through a night vision lens, U.S. Army Staff Sgt. Phillip Evans, right, searches a home in the Rusafa security district of eastern Baghdad, Iraq, with an Iraqi National policeman during a night patrol, June 30, 2008. Evans is assigned to the 89th Cavalry Regiment's Troop C, 3rd Squadron. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 470244-J-MBL55-421.jpg Photo Gallery