A person of interest is in custody after four friends were found dead in Oklahoma. The Okmulgee Police Department said it wanted to question Joe Kennedy after detectives found evidence of a violent event near property he owns. Cops say Kennedy was arrested in Florida in a vehicle reported stolen. The police chief announced the remains of Mark Chastain, Billy Chastain, Mike Sparks and Alex Stevens were found days after they were reported missing. Inside Edition Digital’s Mara Montalbano has more.