Vice President JD Vance is scheduled to speak Monday at the annual gathering of the Republican Jewish Coalition. It's an opportunity for him to assuage concerns among conservative Jewish activists about his views toward Israel and his association with controversial figures like Tucker Carlson. The appearance in Las Vegas, which was to be closed to the news media, comes at an extraordinarily sensitive time for Jewish Americans and the U.S. relationship with Israel. Concerns about antisemitism have surged across the political spectrum ahead of the midterm elections. Republicans are eager to portray Democrats as hostile toward Jews and Israel, but they’re also dealing with their own internal schisms.