Lieutenant Colonel David Keely, 219th Engineering Installation Squadron Commander, is congratulated on his promotion to the rank of Colonel by Brigadier General Greg Ferguson, Assistant Adjutant General Air for the state of Oklahoma, at the Tulsa Air National Guard base, Tulsa Okla., 14 August 2014. Keely has relinquished command of the 219th and will be working as Air National Guard Liaison to the commander of the 24th Air Force. (U.S. National Guard photo by Senior Master Sgt. Preston L. Chasteen/Released)