5 selected for promotion Published June 15, 2011 By 81st Training Wing Public Affairs KEESLER AIR FORCE BASE, Miss. -- Five Keesler members have been selected for promotion: To lieutenant colonel -- Matthew Atkinson, 81st Logistics Readiness Squadron, and Siu Fai Joh Chan, 45th Airlift Squadron. To major -- Todd Hoggatt, 81st Medical Group. To master sergeant -- Jay Kuns, 81st Training Support Squadron, and Christopher Yarbrough, 81st LRS.