Brad Lander, a Mamdani ally, challenges Rep. Dan Goldman in Democratic primary with mayor-elect’s backing

By Gloria Pazmino, CNN (CNN) — New York City Comptroller Brad Lander launched his bid for New York’s 10th Congressional District on Wednesday, challenging Rep. Dan Goldman in what is expected to be a heated primary in one of the city’s most left-leaning districts. The race will serve as a test for the city’s left-leaning