The latest on the manhunt for the gunman who killed UnitedHealthcare CEO

As the NYPD continues to search for the gunman who killed the CEO of insurance giant UnitedHealthcare, new details are emerging about the victim, Brian Thompson, as well as the suspect's movements throughout New York before the shooting. CNN's reporters and analysts have the latest: 00:00 CNN's Omar Jimenez, John Miller, and Jake Tapper discuss the latest details in the extensive manhunt for the killer. 07:57 CNN's Tom Foreman breaks down how cameras across New York have helped police find criminals in past cases. 10:37 CNN's Anderson Cooper speaks with former NYPD Chief of Department Kenneth Corey about the investigation. 16:00 CNN's Whitney Wild reports on Thompson's life and the insider trading suit brought against him. CNN's Erin Burnett discusses with former Assistant US Attorney for the Southern District of New York, Harry Sandick. 22:43 CNN’s Randi Kaye describes how corporate security works to protect high-powered executives like Thompson. Cooper discusses with former Secret Service agent Jonathan Wackrow. #CNN #News