Trump called for Romney's impeachment in tweet, but could that actually happen? A look back in time

You never quite know when President Trump might fire off a tweet, targeting House Speaker Nancy Pelosi, D-Calif., or House Intelligence Committee Chairman Adam Schiff, D-Calif.

Trump called for Romney's impeachment in tweet, but could that actually happen? A look back in time
You never quite know when President Trump might fire off a tweet, targeting House Speaker Nancy Pelosi, D-Calif., or House Intelligence Committee Chairman Adam Schiff, D-Calif.