After tossing Jewish voters overboard to accommodate the Hamas supporters of Dearborn, Michigan, the Democrats are starting to get nervous about the choice they made. Despite the rollout of the campaign, beginning with Senator Schumer’s floor speech blasting Israel, and various liberal Jewish surrogates, including Rep. Jerry Nadler, vocally opposing the campaign against Hamas, the Democrats did not manage to sell Jews on Biden’s betrayal. Biden’s declaration that he would stop providing military support to Israel if it continued to pursue Hamas into Rafah touched off a major backlash from donors, like Haim Saban, from celebrities, like Michael Rappaport, who...