Senior Master Sgt. Kimberly Potter fills sandbags. U.S. Air Force Senior Master Sgt. Kimberly Potter from the 119th Wing fills sandbags and hands them to Army Spc. Joe Heck from the 188th Air Defense Artillery in the city garage, which has become known as sandbag central, in Fargo, N.D., on March 23, 2009. The sandbags are being loaded onto trucks and delivered to various flood-fighting locations along the Red River. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 838254-G-PYW05-281.jpg Photo Gallery