Black Belt Worn In Facebook Selfie Helps Convict Woman Who Killed Her Friend

An incriminating clue in a Facebook selfie was used as evidence to help convict a Canadian woman who strangled her friend to death. KILLER IN FRONT WITH BLACK BELT Cheyenne Rose Antoine pleaded guilty to killing 18-year-old Brittney Gargol in March 2015 after police used clues in the Facebook post, uploaded six hours before the victim's body was found, to identify her as a via IFTTT