The future of the leftist wing of the Democrats may be determined in NY as Zephyr Teachout carries Bernie’s Torch

Zephyr Teachout, a liberal law professor, shocked political insiders when she swiped a third of the Democratic vote from New York Gov. Andrew Cuomo in the 2014 primary, offering a preview of hard-left discontent that has bubbled over in this year’s presidential race. Now Mrs. Teachout, a Vermont native and veteran of Howard Dean’s 2004 presidential…