In the aftermath of the big Democratic National Committee in New Orleans that ended on April 11, supporters of the U.S.-Israel alliance have been quite content. “We’re pleased that the DNC Resolutions Committee rejected a set of divisive, anti-Israel resolutions,” the president of Democratic Majority for Israel   said . The CEO of the Jewish Democratic Council of America, a former national security adviser to Kamala Harris, expressed gratitude  to the DNC’s leadership. Why did pro-Israel groups voice so much pleasure and praise — not only for the sidelining of pro-human-rights resolutions but also for the process that sidelined them? The answer has to do with the DNC’s mechanism that thwarted changes in positions on Israel. A panel named the Middle East Working Group gummed up all efforts to align the DNC with the views of most Democratic voters, even while it was supposedly hard at work.…