501st CSW August promotions Published Aug. 1, 2013 RAF ALCONBURY, United Kingdom -- The 501st Combat Support Wing congratulates the following Airmen on their promotion in the month of August: Lieutenant Colonel Peter Fischer, 501st Combat Support Wing Richard Martin, 423rd Civil Engineer Squadron Technical Sergeant Tamacia Anderson, 422nd Air Base Squadron Epimenio Gonzalez Jr., 421st Air Base Squadron Anthony Nelson, 422nd Medical Squadron Staff Sergeant Garrett Christ, 422nd Force Support Squadron David Seamons, 420th Munitions Squadron Jarrod Villareal, 423rd Communications Squadron William Vivar, 423rd Security Squadron