Hillary Clinton and top congressional Republicans Mitch McConnell and Kevin McCarthy will join President Biden on Thursday for a small dinner party with visiting German Chancellor Angela Merkel. It’s unclear if Clinton will speak to reporters during her return to the White House — as high-profile visitors sometimes do on the driveway. The meal in the State Dining Room is closed to reporters. Clinton’s husband, former President Bill Clinton, is not on the 25-person guest list — nor are the top Democrats in Congress. As first lady, Clinton lived in the executive mansion for eight years, but failed to get...