Team Andersen Airmen selected for promotion Published March 4, 2013 36th Wing Public Affairs ANDERSEN AIR FORCE BASE, Guam -- Eight Team Andersen Airmen were among the more than 1,360 master sergeants out of 12,834 eligible, selected for promotion to senior master sergeant Feb. 28. With a selection rate of 10.59 percent, the average overall score for those selected was 673.11. Selectees' average time in grade is 4.02 years and time in service is 18.89 years. Other score averages included 135.00 for enlisted performance reports, 20.63 for decorations and 71.73 for the promotion fitness exam. Below is a list of Team Andersen master sergeants selected for promotion: Vincent Blanton, 36th Communications Squadron John Overturf, 734th Aircraft Maintenance Squadron Jason Penny, 36th Force Support Squadron Latricia Roberts, 36th Logistics Readiness Squadron Carmelito Sanga, 36th Medical Operations Squadron David Sommers, 554th RED HORSE Squadron Jerry Welge Jr., 36th Security Forces Squadron Bryan Whitley, 734th Aircraft Maintenance Squadron