Signing Documents Air Force Secretary Barbara Barrett watches as acting Defense Secretary Chris Miller signs a memorandum detailing the recommendations from the DOD Board on Diversity and Inclusion. Barrett chaired the board, which drew up the 15 recommendations that the services and DOD will now adopt. SHARE IMAGE: Download Image: Full Size (3.71 MB) Photo By: Air Force Staff Sgt. Brittany A. Chase, DOD VIRIN: 201217-D-BM568-0014M.JPG Photo Gallery