Former New York mayor Ed Koch, in his 1984 bestseller Mayor, recounted a conversation he had shortly before the 1980 election with Cyrus Vance, who’d recently resigned as Carter’s secretary of state. Koch told Vance that many Jews would not be voting for Carter because they feared “that if he is reelected he will sell them out.”

“Vance,” recalled Koch, “nodded and said, ‘He will.’ ”

In Dangerous Liaison: The Inside Story of the U.S.-Israeli Covert Relationship, Andrew and Leslie Cockburn revealed that during a March 1980 meeting with his senior political advisers, Carter, discussing his fading reelection prospects and his sinking approval rating in the Jewish community, snapped, “If I get back in, I’m going to [expletive] the Jews.”