Nine technical sergeants graduate Mathies NCO Academy Published Feb. 20, 2013 By Senior Airman Heather Heiney 81st Training Wing Public Affairs KEESLER AIR FORCE BASE, Miss. -- Nine Keesler technical sergeants graduated the Mathies NCO Academy Feb. 14. Graduates are: Gritzaltus Asuncion, 336th Training Squadron. Michael Forehand, 336th TRS. Richard House, 81st Logistics Readiness Squadron. Brent Ishler, 345th Airlift Squadron. Zacharias Nagy, 345th AS. Chanda Randall, 85th Engineering Installation Squadron. Mary Rush, 334th TRS. Jason Trenz, 81st Training Support Squadron. Kimberly Williams-Mason, 336th TRS.