Possible trespasser near DeSoto wildlife refuge Heard on: Mills County Sheriff, Fire and EMS 00:18 00:00 Sterling Mike, just checking, do you know of any conservation officers in the area of DeSoto? Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Sterling Mike, just checking, do you know of any conservation officers in the area of DeSoto? 00:10 But I can try to contact one if you need. 00:13 10-4, there is a possible trespasser standby. 00:17 I'll gather more information. 9/6/2026 04:24 PM Suspicious Activity DeSoto National Wildlife Refuge and Museum, 1434 316th Ln, Missouri Valley, IA 51555 View on map