Democratic Rep. Debbie Dingell: 'You've got to fight fire with fire'

<p>CNN's Manu Raju speaks with Michigan's Democratic Rep. Debbie Dingell after a series of major redistricting losses for her party. He asks if this will cost her party the House majority, how they should respond to Republican gerrymanders and whether running on an strategy centered on opposition to President Donald Trump will be enough to win.</p>