“Threats to Public Lands”, Sierra Club Hybrid Meeting at OCW
THREATS TO PUBLIC LANDS BLACK HILLS GROUP | SOUTH DAKOTA SIERRA CLUB PRESENTATION BY CHERYL SCHREIER Cheryl retired as Superintendent of Mount Rushmore National Memorial in 2019. In her nearly 40 years with the National Park Service, she served as superintendent of Herbert Hoover National Historic Site, Knife River Indian Villages National Historic Site, […]