Cheating threatens the soul of sports, according to CU Boulder's Roger Pielke, Jr., who founded the school's new Sports Governance Center, created to tackle issues like doping, sex testing for athletes, and whether prosthetics give athletes with disabilities an advantage. Pielke joins us ahead of the Summer Olympics in Rio. Then, we asked listeners what pieces of public art they'd like to know more about, and that led us to the giants hearts on display in Loveland. And, peach season got us thinking about what local ingredients Colorado chefs can and can't get.