The senior enlisted leaders from the Air Force, Marines, Navy and Army prepare to testify before the House Subcommittee for Military Construction, Veterans Affairs and Related Agencies in Washington, D.C., on March 30, 2011. Chief Master Sgt. of the Air Force James Roy (left), Sgt. Maj. of the Marine Corps Carlton Kent, Master Chief Petty Officer of the Navy Rick West and Sgt. Maj. of the Army Raymond Chandler (right) are all present.