Congratulations to 20th AF Professional Award winners Published March 24, 2016 By Staff Reports 20th Air Force Public Affairs F.E. WARREN AIR FORCE BASE, Wyo. -- Maj. Gen. Anthony Cotton, 20th Air Force and Task Force 214 commander, recently announced the 20th AF 2015 Professional Award winners. Cotton congratulated the following winners on a job well done: Airman of the Year -- Senior Airman Elizabeth Wernecke, 90th Missile Wing Non-commissioned Officer of the Year -- Tech. Sgt. Nathan Ross, 582nd Helicopter Group Senior Non-commissioned Officer of the Year -- Master Sgt. Rebecca McNelley, 90th MW Company Grade Officer of the Year -- Capt. Jason Garcia, 341st MW Civilian Category I (Non-Supervisory) of the Year -- Shane England, 341st MW Civilian Category I (Supervisory) of the Year -- Gary Martin, 341st MW Civilian Category II (Non-Supervisory) of the Year -- Karen Pester, 341st MW Civilian Category II (Supervisory) of the Year -- Karmella Van Stockum, 90th MW Professional Team of the Year -- 20th AF A4/6 Maintenance and Logistics First Sergeant of the Year -- Master Sgt. Joseph Joslin 91st MW Honor Guard Member of the Year -- Senior Airman Christopher Adams 377th Air Base Wing Honor Guard Program Manager of the Year -- Tech. Sgt. Christopher Cenatiempo 341st MW