Senior Airman Fred Freeman, 319th Force Support Squadron food service apprentice, ties off a sandbag during a sandbag stockpile event March 28, 2019, in Grand Forks, North Dakota. Freeman was one of nearly 60 Grand Forks Air Force Base members who attended the city’s volunteer event in order to prepare 10,000 sandbags in the case of a flood. (U.S. Air Force photo by Senior Airman Elora J. Martinez)