In an interview on CBS This Morning, Sen. Elizabeth Warren (D-Mass.) would not say whether Hillary Clinton should release transcripts of her speeches to the Wall Street firm Goldman Sachs. Warren dodged CBS reporter Norah O'Donnell who asked a direct "yes or no question" several times when pressed on the transcripts.



"You know your lack of an endorsement at this stage has raised some questions. Let me ask you this -- do you believe that Senator Clinton should release the transcripts of her speeches to Goldman Sachs?" O'Donnell quizzed Warren.



"Look," Warren said, "I think that our candidates are out doing what they should do in a primary. They are debating the issues."



"You're not answering my question, Senator," O'Donnell told Warren.



"What I'm doing is I'm telling you what I think should be going on right now in this election," Warren retorted.



"It's a yes or no question," O'Donnell reminded Warren. "Should she release the transcripts or not?"



"What I told you is I think the primaries are doing what they should be doing and the candidates are being tested," Warren answered.



After giving up on trying to pry an answer out of Warren, the CBS This Morning team asked what it would take for the senior Massachusetts Senator to endorse a Democratic presidential candidate.



"What will it take for you to make an endorsement of either candidate? What more do you need to hear?" asked O'Donnell.



"What I'm glad to see is what is happening right now," Warren responded. "And that is that the Democrats are out talking about the issues. I think it makes it very distinct what happens between our side and what is happening over on the other side."