In California, a dirt bike turned fireball. Flames erupting after police say a 16-year-old ran a red light on a bike that wasn't street legal. >> Vehicle versus motorcycle.Looks like the motorcycle rider is on fire. >> The teen somehow walking away with a broken ankle, but the incident highlighting dangerous encounters nationwide. In Massachusetts, Fall River police cracked down during a street takeover as dozens tried to escape.Get him. They can't ride. >> Police arresting five, posting, "We will rip you o ...