A fugitive once featured on the reality show “90 Day Fiancé” was arrested in Florida on Friday in the death of his former boss in Pennsylvania, authorities said.Late Thursday night, Davie police were called about a bar fight involving a man with a knife who threatened to get a gun out of his car, the release said.The suspect fled as the passenger in a car driven by a woman.Police found the car early Friday, let the woman go, and arrested Baltimore.“Now that he is in custody, we can finally begin the court process where he will be facing first-degree murder charges” in Cook’s death, Sean McCormack, the district attorney in Cumberland County, Pennsylvania, said in the marshals’ statement."