Airmen Fill Sandbags Airmen fill sandbags at Offutt Air Force Base, Neb., during preparations for anticipated flooding of the base, March 16, 2019. An increase in water levels of surrounding rivers and waterways caused by record-setting snowfall over the winter, in addition to a large drop in air pressure, caused widespread flooding across Nebraska. Air Force photo by Tech. Sgt. Rachelle Blake SHARE: Download: Full Size (2.23 MB) Tags: 55th Wing, Flooding, Offutt AFB, 2019 flood Credit: Tech. Sgt. Rachelle Blake VIRIN: 190316-F-IT794-1026.JPG Photo Gallery