BASRA PROVINCE, Iraq - A U.S. Mine Resistant Ambush Protected vehicle from 4th Sqdn., 10th Cav. Reg., 3rd AAB, 4th Inf. Div. greets the morning sun rising over the Iranian border near a 4th Region, Department of Border Enforcement outpost. Police assigned to the 4th Region, DBE man the outposts as they provide for the security and sovereignty of the border.