Building bridges
John Over, executive director of Tinker’s Oklahoma City Air Logistics Center, left, greets members of the Oklahoma Center for the Advancement of Science and Technology Tuesday in Bldg. 3001. Mr. Over and OCAST executive director Michael Carolina signed a memorandum of understanding aimed at furthering cooperative research and development between the two entities. Pictured with Mr. Over are OCAST members, from left; Dan Luton, Debbie Cox and Steve Paris. (Air Force photo/Margo Wright)