Security Forces members earn promotions Published Nov. 29, 2006 GRISSOM AIR RESERVE BASE, Ind -- Six members of the 434th Security Forces Squadron were recently promoted. The individuals and their new ranks are:Senior Master Sergeant Lewis RayeMaster Sergeant Tony CochranMaster Sergeant Shawn PerryMaster Sergeant Adam SoultzMaster Sergeant Scott YadenTechnical Sergeant Robert DeleeMembers of the Security Forces Squadron are trained for world-wide deployment and provide protection for Air Force people, aircraft and facilities.