polandspringwtr has been a proud supporter of the Dempsey Challenge and the mission of the dempsey_center for over a decade. Thank you for being the supporters of today's run and walk events at the 2021 Dempsey Challenge presented by amgenbiotech. We are grateful for your support. #hereforthechallenge #dempseychallenge #dempseycenter #upforthechallenge #polandspring