Terrifying on Instagram: "On Wednesday, June 2, 1976, investigative reporter Don Bolles of the Arizona Republic drove his orange Datsun 710 sedan to the Hotel Clarendon in Phoenix to meet a source named John Adamson. Adamson had promised information on land fraud tied to organized crime figures. While Bolles waited in the hotel lobby, Adamson slipped outside and attached a remote-controlled bomb containing six sticks of dynamite to the underside of Bolles’s car. When Bolles returned to his car a