According to Washington Times:
Fresh off a big win in the West Virginia primary, Sen. Bernard Sanders‘ campaign said Wednesday the Democratic Party would be courting “disaster” if it nominates Hillary Clinton as its presidential nominee.
In a fundraising email to supporters, Sanders campaign manager Jeff Weaver cited recent polls showing the Vermont senator performing better against Republican Donald Trump in general election match-ups. Recent surveys have shown Mrs. Clinton virtually tied with Mr. Trump in the key battleground states of Ohio, Pennsylvania and Florida.
Citing those troubling figures, Mr. Weaver said the Democratic Party — and its superdelegates who are free to support either candidate — must reject Mrs. Clinton and embrace Mr. Sanders, or face a crushing defeat in November.
“For months, Bernie Sanders has out-polled Hillary Clinton againstDonald Trump, and often by extraordinarily large margins. Because we must do everything we can to defeat Trump in November, our mission is to win as many pledged delegates as we can between now and June 14,” when the primary season ends, Mr. Weaver said. “Then we’re going to have a contested convention where the Democratic Party must decide if they want the candidate with the momentum who is best positioned to beat Trump, or if they are willing to roll the dice and court disaster simply to protect the status quo for the political and financial establishment of this country.”
“Some people say we do better against Trump because we haven’t faced the Republican attack machine yet. But we’ve been told our goals for the future are utopian, and that our plans would raise taxes on middle class families. We just never thought those attacks would come in a Democratic primary. Yet somehow we keep winning,” he said. “We are the best chance to defeat Trump because people united can never be defeated. That is why we must keep fighting.”