Brig. Gen. Stephen L. Davis, who has served as the National Nuclear Security Administration’s principal assistant deputy administrator for military application since September 2014 and assumed the role of deputy administrator for defense programs on an acting basis following the retirement of Don Cook, will be moving to another Air Force assignment in early July.
Davis will take over for Brig. Gen. Richard M. Murphy as director of manpower, organization, and sources, deputy chief of staff for manpower, personnel and services at Air Force headquarters in Washington, D.C.
The NNSA has not announced the upcoming change in the leadership team, but a Defense Department notice indicated Davis will be replaced by Brig. Gen. Michael J. Lutton, who currently serves as commander of the 91st Missile Wing at Minot Air Force Base, N.D.
Lutton will assume his duties at NNSA on July 5, coinciding with Davis’ new assignment.
