It’s 30 days to the Summer Games in Brazil. And while the road to Rio has been a bumpy one, anticipation on social media is building every day. Among the questions: How will athletes cope with the Zika threat? Can some teams overcome doping charges? And can the games bring the world together at least until the Olympic torch burns out? On this week’s HashtagVOA, we’ll ask former Olympian Briana Scurry, Cathy Bennett of the Michael Phelps Foundation, and noted Sports Attorney David Larkin.