found dead after savopoulos's personal assistant dropped off $40,000. now, they think it's this guy, wint because why? >> they found his dna on the pizza and this is someone who is a person of interest the suspect in this case. >> he's got ties to the family he used to work for the company run by savopoulos. he was arrested outside of the business carrying a machete and a bebe gun. >> yes. he was caught with a machete. charges were dropped. >> they were dropped because he