ACLU's David Cole on the Critical Questions Lawmakers Need to Ask Judge Brett Kavanaugh

If President Trump's Supreme Court nominee Judge Brett Kavanaugh is confirmed, it could lead to major rollbacks of civil rights, environmental regulations, gun control measures, voting rights and reproductive rights, including possibly overturning Roe v. Wade. Brett Kavanaugh has also argued that sitting presidents should be shielded from criminal or civil investigations. We speak with David Cole, national legal director of the American Civil Liberties Union and professor of law and public policy at Georgetown University Law Center. His most recent book is "Engines of Liberty: The Power of Citizen Activists to Make Constitutional Law."