J Street’s liberal Zionist politics are landing with the Democratic establishment but the electorate may have moved on

When Daniel Biss addressed his supporters after clinching the Democratic nomination in Illinois’s ninth congressional district this past March, he did something politicians rarely do: he paid homage to a lobby group.

“This victory belongs to J Street,” Biss declared.

For generations, support for Israel was central to Jewish-American identity. But today, amid accusations that Israel is committing a genocide in Gaza, a growing generational and political divide is reshaping views in the US Jewish community. Matthew Cassel travels to New York City – the heart of Jewish-American life – to explore how Israel’s wars across multiple fronts are challenging long-held traditions and dividing families.