Col. Michael C. Mentavlos, right, the Individual Mobilization Augmentee to the AFOSI Region 6 Commander, was recently selected to represent the Air Force Reserve and AFOSI on the Defense and Security Issues Committee (DEFSEC). Here, Senior Master Sgt. Alan Frank presents him with a token of appreciation from the men and women of the 24th Expeditionary Field Investigations Squadron at the 24 EFIS Change of Command ceremony at Al Udeid Air Base, Qatar, Aug. 15, 2019. (U.S. Air Force photo by Staff Sgt. Ashley L. Gardener)