Steven Wert, Battle Management program executive officer, shakes hands with U.S. Air Force Col. David Learned, the first JSTARS Recapitalization Division senior materiel leader, during the JSTARS Recap Division stand-up ceremony at Hanscom AFB, Mass., Dec. 5, 2014. The Recap, which is the service's fourth largest acquisition priority, is focused on replacing the aging fleet of E-8C aircraft that is used to detect targets at long distances. The program's size and significance has grown, resulting in its own Battle Management division at Hanscom. (U.S. Air Force photo/Mark Herlihy)