CAMP LIBERTY, Iraq - Palatized Load System trucks loaded with concrete barriers wait at the ready at Camp Liberty as 589th Brigade Support Battalion Soldiers prepare to deliver them to Traffic Control Points throughout Baghdad and Sadr City as part of Operation Moneyworth, a mission designed to enhance security by improving Traffic Control Points with new concrete barriers. (U.S. Army Photo courtesy of the 589th Brigade Support Battalion, Fires Bde., 4th Inf. Div.)