'Cheer Dad' and cheerleader daughter react after viral video: 'I didn't expect him to go that hard'

Spirited Virginia "cheer dad," Air Force Captain Hekili Holland, said that he's felt excited and overwhelmed after a video of his impromptu routine -- an imitation of the team's signature fight song cheer -- in the stands at his daughter's high school football game went wildly viral on social media this week.