Rahm Emanuel, the former chief of staff to President Barack Obama and a potential 2028 presidential hopeful, is making waves after calling for an end to U.S. taxpayer funding of military aid for Israel. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content.While Emanuel isn’t alone in his posture, he stands out because he positioned himself as a moderate in the party, leading to questions of whether other future candidates might follow on an issue that was once viewed as a popular stance among the party's far-left flank. Emanuel is also a longtime supporter...