U.S. Army Staff Sgt. Caroline Keller and Chaplain (Maj.) Michael King, attached to 17th Fires Brigade (FiB), 1st Infantry Division serve root beer floats to celebrate Valentine’s day on Camp Basra, Iraq, Feb. 15, 2010. “Thunderbolt Floats” have become a tradition to boost the morale of personnel assigned to the 17th FiB. (U.S. Army photo by Spc. Samantha R. Ciaramitaro/Released)