A gymnast's life-changing injury unmasks the seemingly innocent world of the Rock and its young, driven athletes. Squeaky-cleanness is embedded into the milieu of the teen drama " Make It or Break It " (ABC Family, 9 p.m. Mondays), which takes place in Boulder, Colo., at an Olympic-level youth-gymnastics training facility known as the Rock. With hair pulled tight and bodies vacuum-sealed into ... More...