Mitt Romney

"It is our responsibility to confirm that there are clear, substantial reasons for removal."

Here is a look at some of the lawmakers affected.

"Donald Trump cannot, even in these times, refrain."

"He is a RINO, and I like him a lot!"

Trump insists his remarks were not sarcastic.

"My focus is not giving people a check from the government."

"We should send relief directly to American families."

"I think it should then just continue in perpetuity."

Romney said he supports a cash influx to families.

It is a wild swing in approval.

"He will therefore vote to let the Chairman proceed to obtain the documents that have been offered."

"There's no question but that the appearance of looking into Burisma and Hunter Biden appears political."

"How's Mitt Romney?"

"They acknowledge what he did was wrong."

"He could have won the election."

"I think Mitt’s a person of integrity."

Democrats are still short of the votes for witnesses.

"I think it's increasingly likely that other Republicans will join those of us who think we should hear from John ...

"There is almost no interest."