Howie Kurtz on President Trump’s fiery Meet the Press interview with Kristen Welker that ended in a premature exit, former San Francisco Mayor Willie Brown publicly endorsing Gavin Newsom over his ex-girlfriend Kamala Harris, and the San Antonio Spurs spoiling the party at Madison Square Garden by snapping the New York Knicks’ historic 13-game postseason streak in Game 3 of the NBA Finals.