Officials announce February promotions Published March 7, 2011 LUKE AIR FORCE BASE, Ariz. -- The following individuals, organization indicated, are promoted effective Feb. 1, 2011, (unless otherwise stated) to the rank indicated: Daniel Dietz, chief master sergeant, 555th Red Horse Squadron Josefina Amparan, master sergeant, 944th Fighter Wing Thomas Caldon, master sergeant, 555th RHS Rommy Rolls, master sergeant, 555th RHS Gehovana Ayala, technical sergeant, 944th Aeromedical Staging Squadron Brett Bennett, technical sergeant, 944th Civil Engineer Squadron Anthony Mock, technical sergeant, 944th CES John Johnson, staff sergeant, 944th CES Marc Rodriguez, staff sergeant, 944th CES Kao Cheng Saeteurn, staff sergeant, 944th MDS Holly Tracy, staff sergeant, 944th MDS Latoya Hunt, senior airman, 555th RHS Darold Johnson, senior airman, 555th RHS Michael Denison, airman first class, 944th CES (Feb. 28, 2011)