A Mexican drug kingpin who was depicted in Netflix’s gritty crime drama “Narcos” was hauled into Brooklyn court Friday — wearing the handcuffs that belonged to the DEA agent he was convicted of kidnapping, torturing and murdering in 1985. Rafael Caro Quintero, a founding member of the Guadalajara cartel, pleaded not guilty to drug trafficking charges in federal court in front of a packed room of more than 100 Drug Enforcement Administration agents and other members of law enforcement. The white-haired Quintero, 72, who wore tan pants and a blue and orange shirt, was brought into the courtroom with his...