A restored 1970 Marine Corps M35A2, is prepped for transport by the Walter Reed Army Medical Center Warrior Aviation crew before transporting Wounded Warriors from hospital during a part of the 2011 Joint Service Open House May 20. The 2011 JSOH affords members of the public an excellent opportunity to meet and interact with the men and women of the armed forces and to showcase military equipment from the Navy, Marines, Army, Air Force, and Coast Guard. The 2011 JSOH is planned and conducted by active duty, guard, reserve, civilian employees, as well as retirees and family of military members. (U.S. Marine Corps photo)