Col. Richard Nyalka, the 126th Mission Support Group commander, presents his wife, Diane Nyalka, with flowers when retiring at Scott Air Force Base, Ill., May 3, 2014. Nyalka was the commander for the 126th Mission Support Group attached to the 126th Air Refueling Wing in the Illinois Air National Guard for 15 years. (Air National Guard photo by Senior Airman Elise Stout)