Hour 2: Doping in sports is in the public eye like never before, especially after Lance Armstrong’s career-destroying admissions and the ongoing scandals in major league baseball. This hour, we’ll discuss the cultural pressures that athletes face, advances in anti-doping measures, and the future of sports with Travis Tygart, CEO of the U.S. Anti-Doping Agency. Tygart will speak at SMU’s McFarlin Auditorium at 7 p.m. Aug. 27. Find more info and RSVP here.