Is Democrat on Democrat shade is going mainstream? Probably not, but the Bill Maher/Rashida Tlaib feud is just the latest high-profile example of division within the ranks of the left, with potential ramifications involving the long-term loyalties of Jewish voters. Have Jewish liberals, who count among their rank’s notable Americans including Sarah Silverman, Bette Midler, Seth Rogan, Jon Stewart and so many other outwardly anti-Trump individuals, allowed the blind hatred they feel over the president, who has been a great ally to Israel and American Jews, to take precedence over their religious values? The issue inflaming tensions between Maher and...