Mrs. Bobbie Mitchell, wife of BGEN Bobbie L. Mitchell, commander, 89th Airlift Wing, Military Airlift Command, escorts Marilyn Quayle across the flight line as Vice President Dan Quayle, background, walks with BGEN Mitchell. The Quayles have just disembarked a VH-3D Sea King helicopter of Marine Helicopter Squadron 1 (HMX-1) and will be boarding Air Force 2 as they depart from Andrews AFB