Jerrold Nadler

"This dismissal does not exonerate him. But it does incriminate Bill Barr."

"DOJ has made a commitment to rescheduling the hearing for when the crisis abates, and the Committee is able to reconvene.”

"We are the last to leave."

"These circumstances are deeply troubling."

The threat could come from the left.

"When you have a lawless president, you have to bring that to the fore."

"Doesn't even have to be a crime."

"I do think those addressing the Senate should remember where they are."

Here are some of the leading candidates.