944th FW officials announce June promotions Published June 1, 2009 By 944th Fighter Wing LUKE AIR FORCE BASE, Ariz. -- The following individuals, organization indicated, are promoted effective June 1, 2009, to the rank indicated: Michelle A. Johnston, senior master sergeant, 944th Medical Squadron Johnathan G. Bartram, master sergeant, 944th Aeromedical Staging Squadron Michelle L. Harvey, master sergeant, 944th Mission Support Flight Michael D. Wolver, master sergeant, 944th ASTS Steven E. Harger IV, technical sergeant, 944th Civil Engineer Squadron Matthew T. Denning, staff sergeant, 555th Red Horse Squadron William Ruiz, staff sergeant, 555th RHS Brandon B. Williams, senior airman, 944th ASTS