WATCH: Rep. Jason Crow (D-Colo.) says majority of GOP "paralyzed with fear" @RepJasonCrow : "I had a lot of conversations with my Republican colleagues. ... A couple of them broke down in tears ... saying that they are afraid for their lives if they vote for this impeachment."

. on Trump/Russia connection: "There is more than circumstantial evidence now...and is very much worthy of investigation."

WATCH: Most GOP senators avoid commenting on peaceful protesters being dispersed by tear gas outside the White House for Trump's church visit

EXCLUSIVE: Former U.S. Dep Attorney Gen Sally Yates says, "I've personally prosecuted obstruction (of justice) cases on far, far less evidence than this" : "If he were not the president of the united states, he would likely be indicted on obstruction"

EXCLUSIVE: Former CIA Director John Brennan says Trump's refusal to acknowledge Russia's interference in US election is "dishonorable." #MTP 

"I think the Russians participated in helping this man get elected. And they helped destroy the candidacy of Hillary Clinton," Lewis said.

WATCH: Trump announces a “hold” on money going to the WHO, calls them “China centric.” “They missed the call. They could have called it months earlier ... they should have known. And they probably did know.”