Col. Allison Bowden, 45th Medical Group commander, presents Lt. Col. Cherie-Anne Mauntel, 45th Medical Operations Squadron commander, with the 45th MDOS guidon during a change of command ceremony June 12, 2014, at Patrick Air Force Base, Fla. Changes of command are a military tradition representing the transfer of responsibilities from the presiding officials to the upcoming official. (U.S. Air Force photo/Cory Long)