The 17th Annual Polar Bear Plunge
U.S. Air Force Chief Master Sgt. Daniel Stein, 17th Training Group superintendent, and Col. Alex Ganster, 17th TRG commander, represent the 17th TRG during the Polar Bear Plunge event hosted by the 17th Force Support Squadron at Lake Nasworthy in San Angelo, Texas, Feb. 24, 2018. After taking the plunge, service members could warm up by a fire while roasting s’mores. (U.S. Air Force photo by Airman 1st Class Seraiah Hines/Released)

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Photo by: Airman 1st Class Seraiah Hines |  VIRIN: 180224-F-IK439-0379.JPG