Rep. Alexandria Ocasio-Cortez (D-N.Y.) on Friday warned Democrats against forming alliances with former Rep. Marjorie Taylor Greene (R-Ga.), accusing the former lawmaker of being a "proven bigot." A student at an event hosted by the University of Chicago’s Institute of Politics asked Ocasio-Cortez about working across the aisle with Republican lawmakers, including Rep. Tim Burchett... ...read more read less