Authorities Issue Warnings About 'Senior Assassin' Game

"Senior Assassin" is a nationwide high-school craze, and it's triggering warnings from authorities. It's a game where teens ambush their unsuspecting classmates with water pistols. Inside Edition's Les Trent spent time with high school seniors in Pennsylvania to learn more about the competitive event. But sometimes, what's supposed to be a harmless game goes wrong. A teen playing in Florida survived after being shot in the arm by a homeowner who mistook him for a gunman.