Lewiston, Maine, native Pfc. Marcus Curtis (right), a medic, and Marshalltown, Iowa, native Maj. Jeffrey Lovell (center), the executive officer of the 407th Support Battalion, 2nd Brigade Combat Team, 82nd Airborne Division, Multi-National Division - Baghdad, are silhouetted by the lights of a crane as it emplaced security barriers along a road in eastern Baghdad, Feb. 6.