A number of prominent Jewish donors are included on a letter from more than 100 Democratic funders calling on President Joe Biden to pull back his “unconditional” support for Israel’s war effort, and warning that it may harm his reelection prospects. “Because of the disillusionment of a critical portion of the Democratic coalition, the Gaza war is increasing the chances of a Trump victory,” said the letter, which was sent Monday and first reported by The New York Times. The letter comes amid growing pressure on Biden over Gaza from a swell of progressive voters, who have voted “uncommitted” in...