A cheerleading stunt gone wrong landed her in a 20-year coma. Now she's 37, newly awake, and ready to live out her high-school dream: becoming prom queen.A cheerleading stunt gone wrong landed her in a 20-year coma. Now she's 37, newly awake, and ready to live out her high-school dream: becoming prom queen.A cheerleading stunt gone wrong landed her in a 20-year coma. Now she's 37, newly awake, and ready to live out her high-school dream: becoming prom queen.