A memorandum waits to be signed by the commanders of Air Combat Command and Air Force Material Command at the Technology and Acquisition Sustainment Review conference Jan. 29, 2020, at Joint Base Langley-Eustis, Virginia. This agreement between the two commands introduces the Lead Wing Collaboration Program, which is a way to deliberately develop deeper communication ties between program offices and operational wings. (U.S. Air Force photo by Master Sgt. Daryl Knee)