Progressive New York Rep. Alexandria Ocasio-Cortez is backing Democratic socialist Zohran Mamdani in the New York City mayoral race.

Four and one-half months into Donald Trump's second presidency, two of his prominent critics on the left — Sen. Bernie ...

Nearly the entire difference in favorability ratings between Sanders and Ocasio-Cortez can be explained by voters who said they don’t know enough to form an opinion of AOC. Their unfavorable ...

But that role comes with risks — President Donald Trump and Republicans have long made AOC a foil, and some Democrats, progressive and moderate alike, have argued she and Sanders are too ...