It’s striking how rapidly things have changed since January 2019.

Back then, congressional Democrats still felt empowered to stigmatize leftist extremism, including open antisemitism. That month saw Debbie Wasserman Schultz, a Florida Democrat, so repulsed by the Women’s March leadership’s overt antisemitism that she penned an op-ed about why she wouldn’t march with them (Rep. Alexandria Ocasio-Cortez did). Rep. Ted Deutch, a Florida Democrat, publicly called out antisemitism from then-new Rep. Ilhan Omar, a Minnesota Democrat, in February 2019 and urged the House of Representatives to “singularly condemn antisemitism” in March. In August 2019, Rep. Jerry Nadler, a New York Democrat, criticized Omar and Rep. Rashida Tlaib, a Michigan Democrat, by name for sharing a political cartoon by Carlos Latuff, the runner-up in Iran’s 2006 International Holocaust Cartoon Contest.