Khanna on Hasan Piker: "What should the standard of the Democrats be? Should we not go on Joe Rogan? Should we just have purity tests of canceling folks? The lesson of the last election is we've gotta be out there. We've gotta engage. It's a complex, messy, multiracial democracy. I will defend my views, but the people who are saying 'don't engage' will cost us future elections."
