Heated exchanges erupt outside Karmelo Anthony murder trial

Supporters of Karmelo Anthony and Austin Metcalf exchanged heated words outside the Collin County courthouse as Anthony's murder trial got underway. Sheriff's deputies monitored the scene as demonstrators shouted at one another.

Supporters of Karmelo Anthony and Austin Metcalf exchanged heated words outside the Collin County courthouse as Anthony's murder trial got underway. Sheriff's deputies monitored the scene as demonstrators shouted at one another and voiced support for their respective sides before tensions eventually eased.