Douglas, Raisman Compete for Gold on Tonight's NBC Olympic Coverage
Team USA gold medal gymnast Aly Raisman competes for gold medals in balance beam and floor exercise Tuesday night on NBC. Among the contenders in balance beam is all-around and fellow team gold medalist Gabby Douglas. In floor exercise Raisman competes against 2011 world all-around champion and team gold medal gymnast Jordyn Wieber.