Every Jewish group in the United States is rattled for one reason: Since Donald Trump’s election, 90 bomb threats have been called in to 73 Jewish Community Centers. But while Jewish activists are united in worry over the anti-Semitism, there is is a stark, albeit expected, divide on one question: whether the boycott, divestment and sanctions (BDS) movement targeting Israel over human rights abuses is helping fuel the uptick in anti-Semitism in the U.S. Right-wing Jewish groups have cast BDS as a threat not only to Israel, but to Jews around the world. Left-wing groups that criticize Israel, though, say that this conflation obscures the roots of anti-Semitism, and is more about shutting up dissent than combatting anti-Jewish hatred.