by David Walsh CNN and Sen. Elizabeth Warren, Democrat from Massachusetts, with powerful establishment support, combined to stage a provocation this week aimed at slowing down or derailing the campaign of Vermont Senator Bernie Sanders for the Democratic Party presidential nomination. Through CNN, the Massachusetts senator’s camp first alleged that Sanders told her in December 2018 a woman could not win a presidential election, an allegation Sanders strenuously refuted. At the Democratic debate on Tuesday night, CNN’s moderator acted as though the claim was an indisputable reality, leading to a post-debate encounter between Warren and Sanders, which the network just happened to record and circulate widely. This is a political stink bomb, borrowed from the #MeToo playbook, typical of American politics in its putrefaction. Unsubstantiated allegations are turned into “facts,” these “facts” become the basis for blackening reputations and damaging careers and shifting politics co