McCain's Dramatic "Thumbs Down" on Health Care Bill

Go inside the night Sen. John McCain helped doom the Republican healthcare bill. More

John McCain’s Senate colleagues reveal new details about the night of his dramatic “no” vote on the bill to repeal Obamacare, in the opening scene of FRONTLINE's documentary, "McCain." The documentary goes on to explore the Arizona Senator’s complicated relationship with President Trump — and his own Republican Party.

AIR DATE 3/27/18