... what did you want a senator to say - shut down an ongoing FBI investigation? Of course there are valid questions... its just that the Repub crowd isn't asking any of them, just trying to push a made-up story - and saying that the emails were taking up way too much public discourse oxygen isn't the same as saying ignore the email situation (beyond HRCs emails, apparently) altogether.

Notice how the headline was Sanders changing the "tone" - nothing of substance.

This is a non-story. The press is trying to bait the candidates into a skirmish as a distraction away from some large outstanding issues... and the Clinton people are running with it... just like HRC's profound dishonesty in implying that Sanders is a misogynist.

Really, for someone who is the "prohibitive frontrunner, HRC and company are behaving like a campaign on the ropes.