509th MDSS receives new commander
WHITEMAN AR FORCE BASE, Mo. - Lt. Col. Keith Higley receives the 509th Medical Support Squadron guidon from Col. Kathleen Dunn-Cane, 509th Medical Group commander, during a change of command ceremony June 30. Colonel Higley replaces Lt. Col. Matthew Escher as the 509th MDSS commander. (U.S. Air Force photo/Senior Airman Cory Todd)