TINKER AIR FORCE BASE, Okla. – Promotions from the 507th Air Refueling Wing enlisted ranks are:CHIEF MASTER SERGEANTJames Bolling, 507th Security Forces SquadronSENIOR MASTER SERGEANTChristopher Scott, 507th Security Forces SquadronMASTER SERGEANTKatie Johnson, 507th Civil Engineer SquadronTECHNICAL