FILE PHOTO: Offutt Air Force Base and the surrounding areas affected by flood waters are seen in this aerial photo taken in Nebraska, U.S., on March 16, 2019. Courtesy Rachelle Blake/U.S. Air Force/Handout via REUTERS
FILE PHOTO: Offutt Air Force Base and the surrounding areas affected by flood waters are seen in this aerial photo taken in Nebraska, U.S., on March 16, 2019. Courtesy Rachelle Blake/U.S. Air Force/Handout via REUTERS