Chronic wasting disease, or CWD, was first identified in Montana back in 2017. Since that time, the disease has slowly grown to several locations across the state.
MTN's Chet Layman takes a look at an effort by FWP to find how prevalent it is in an area around the Gallatin River, following two recent confirmed cases:
This Week in Fish and Wildlife: How prevalent is CWD along the Gallatin River?
