Trump said on video he would "love" to have his senior aides testify. "The Senate has an opportunity to take the president up on his offer," says Rep. Schiff.
Thank you to those brave souls who testified on camera about the Ukraine quid-pro-quo. You are all heroes.
Deputy assistant secretary of defense for Russian, Ukrainian and Eurasian affairs Laura Cooper, and David Hale, under secretary of state for political affairs will testify in Wednesday afternoon's proceedings.