John Cornyn actually said...

"It needs an investigation so we can find out what the facts are."

"It troubled me because I'm not sure many people knew what the source of the funds or the source of the lobbying effort was."

"I wanted to ask about two subjects, one basically to ask for your help in your new job once confirmed."

"John Cornyn, the Senate's second ranking Republican, and Senator Roy Blunt, a member of the Senate Intelligence Committee, both called for an investigation into ties between President Trump and Russia..."