17th HCOS welcomes new commander
U.S. Air Force Col. Ian Rybczynski, 17th Medical Group commander, takes the guidon from Lt. Col. Jennifer Johnson, outgoing 17th Healthcare Operations Squadron commander, during the change of command ceremony at the Powell Event Center, Goodfellow Air Force Base, Texas, July 12, 2024. Passing the guidon represents the transfer of leadership responsibilities to the next commander. (U.S. Air Force photo by Senior Airman Zach Heimbuch)