Trump's Twitter inspiration: TV?

Watch. Tweet. Repeat. That's the formula that the President-elect seems to be following. Just minutes after an interview on CNN with the Carrier union boss, Trump tweeted that he was doing a terrible job representing workers. He did the same while Alec Baldwin was still on the air on "Saturday Night Live." CNNMoney's Brian Stelter looks at Trump's affinity for using Twitter to sound off.