 All free will donations going to the Walk to End Alzheimer's. Stop by on July 10th to have your sensitive documents professionally destroyed and support the Alzheimer's Association. The great get-together in Fertile, Minnesota. Five big days of action beginning today at the Polk County Fair. Daily free stage events and, of course, tonight it's the PRCA Rodeo at 7 p.m. and the Midway opens at 5 p.m. Enjoy karaoke for all ages at the Polk County Fair Chocolate Contest.