Bernie: “I want to, if I might—I want to add a point to that very good question,” he said, standing up from his chair and walking toward the front of the stage. “It may be a little bit out of place here, but I want to do it. I find it a little bit strange that when we have a candidate who competed very hard, as did a number of other people in the Democratic primary—”

He turned to Mamdani.

“My understanding is you won that primary. Is that correct?” Sanders asked.

Mamdani nodded.

“My understanding is you are the Democratic Party candidate for mayor of the city of New York. Is that correct?”

Mamdani nodded again.

“Now, apropos that question: I find it hard to understand how the major Democratic leaders in New York State are not supporting the Democratic candidate,” Sanders continued. “One might think—one might think!—that if a candidate starting at 2 percent in the polls gets 50,000 volunteers, creates enormous excitement, gets young people involved in the political process, gets non-traditional voters to vote, Democratic leaders would be jumping up and down! ‘This is our guy!’”

The senator seemed to be saying what everyone else was thinking. The response from the crowd was surpassed, perhaps, only by Sanders’ earlier condemnation of American weapons sales in Israel. And the two sentiments are not really unrelated—in the case of both Israel and Mamdani, high-profile Democrats are substantially out of step with Democratic voters, and well-funded attempts to weaponize Mamdani’s criticism of Israel in the primary only served to underscore the qualities that made him appealing to voters.