Sabers selected for promotion to chief Published Nov. 6, 2009 SPANGDAHLEM AIR BASE, Germany -- Congratulations to the following senior master sergeants recently selected for promotion to chief master sergeant: Charles A. Cremeans, 52nd Medical Operations Squadron Wilson A. Edgell - 52nd Equipment Maintenance Squadron Robert L. Heasley - 52nd Logistics Readiness Squadron Tracy D. Jones - 52nd Communications Squadron Brock A. Mayfield - 52nd Aircraft Maintenance Squadron William G. Moore - 52nd Component Maintenance Squadron Stephen L. Padgett - 52nd Munitions Maintenance Group