349th Aerospace Medical Squadron SNCO retires after 32 years of service Published July 19, 2012 By Tech. Sgt. Rachel Martinez 349th Public Affairs TRAVIS AIR FORCE BASE, Calif. -- Senior Master Sgt. Arnita Fowler, 349th Aerospace Medical Squadron, receives the Defense Meritorious Service Medal from Col. Debra Esque, 349th Aeromedical Staging Squadron commander, during a retirement ceremony June 23, 2012, at Travis Air Force Base, Calif. Fowler, who was recently awarded a doctorate degree, retired after 32 years of service.