Sean “Diddy” Combs’ indictment on sex trafficking and racketeering charges names arson as one of the predicate acts pointing to Combs’ alleged involvement in a criminal enterprise. Prosecutors say Combs blew up Kid Cudi’s car when the rapper showed interest in Cassie Ventura, Combs’ on-again, off-again girlfriend. Law&Crime’s Jesse Weber sits down with fire investigator Robert Rowe to discuss how an investigation like this would play out.