Maj. Patrick Whelan (right), 28th Force Support Squadron commander, relinquishes his command by passing the guidon to Col. Renita Alexander (left), 28th Mission Support Group commander, during a change of command ceremony here, June 19. Major Whelan took command of the 28 FSS April 11 as part of the merger between the 28th Services Squadron and 28th Mission Support Squadron. (U.S. Air Force photo/Airman 1st Class Kasey Zickmund)