Visit the Neal Smith National Wildlife Refuge from 2 to 4 p.m. Sunday to see the winners of the second Annual Refuge Photo Contest. The winning entry for 2017 was taken by Kathleen Hanika of Urbandale. Light refreshments will be available. The exhibit will be on display through Dec. 31. A 2018 calendar highlighting the first and second place winners is now for sale in the Prairie Point Nature Store.