Caitlin McNally

Corporate sponsorships, nationally televised games, minute-by-minute coverage on sports websites -- for players, parents and coaches, high school football has never been bigger. But is enough being done to ensure players' safety as the intensity of the sport grows? In Football High, FRONTLINE investigates the new face of high school football. FRONTLINE centers its investigation in Arkansas, where two players collapsed from heatstroke last year while...