Teen accused of murdering his mother

Polk County Sheriff Grady Judd says 17-year-old Collin Griffith stabbed his mother to death. It comes after he was arrested in Oklahoma last year for shooting and killing his father, but charges were dropped as he claimed self-defense. FOX 13 Tampa Bay brings you the important videos like breaking news, Tampa Bay weather, and local stories. But also plenty of fun stuff, like 'We Live Here' tips, the best of our archives, and all those 'only-in-Florida' stories. Subscribe to FOX 13 News: https://www.youtube.com/FOX13TampaBay?sub_confirmation=1 Watch more FOX 13 News video: https://fox13news.com/ Watch FOX 13 News live: https://fox13news.com/live Download our app: https://fox13news.onelink.me/Sd7G?pid=social&c=youtube&af_web_dp=https%3A%2F%2Fwww.fox13news.com%2Fapps Get our newsletter: https://www.fox13news.com/email