Sgt. Caba: 'Can't get a better companion'

ac sargeant caba dog companion_00021601.jpg
ac sargeant caba dog companion_00021601.jpg

    JUST WATCHED

    Sgt. Caba: 'Can't get a better companion'

MUST WATCH

Anderson Cooper sits down with Sgt. Edwin Caba and Cadence, a puppy who helped him survive his tour in Afghanistan. He found a way to bring her home.