Published April 16, 2012, 12:00 AM

Battling sylvatic plague


Zach Hess, left, of New Underwood, Josh Hansen of Spearfish, and Dave Kelly of Philip spray flea-controlling dust down prairie dog holes on the Buffalo Gap National Grasslands, just north of the Badlands National Park near Wall. (AP Photo)


Read the article: Sylvatic plague hits prairie dogs, ferrets in Badlands