New video shows FlyDubai pilot hurt, asking for help

New video of the FlyDubai on-board stabbing shows Capt. Smit Machchhar, the pilot hailed as a hero, unlocking the cockpit door and asking for help. This allowed a small group of passengers to push in, pull up on the controls and then subdue the attacker with cords from a headset. Imtiaz Tyab reports.