Gen. George W. Casey Jr. is given a tour of the Surge Barrier Wall.
Chief of Staff of the Army Gen. George W. Casey Jr. is given a tour of the Surge Barrier Wall that is being constructed by the Army Corps of Engineers in New Orleans, La., on Aug. 3, 2010. The Corps' mission is to provide vital public engineering services in peace and war to strengthen our nation's security, energize the economy and reduce risks from disasters.