Set for Saturday, April 20, on the Western Dakota Tech campus, the annual Rapid City Earth Day Expo, in partnership with South Dakota Mines, Rapid City Sustainability, and Dakota Rural
"Home Grown" Rapid City business celebrates sustainability newscenter1.tv - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from newscenter1.tv Daily Mail and Mail on Sunday newspapers.