Rep. Jerry Nadler, who has represented a big piece of Manhattan since 1992, is one of the longest-serving Jewish members of the House. He’s also a Columbia University alumnus: he was on campus in 1968 when police cleared Hamilton Hall of anti-Vietnam war protesters. Nadler is a close observer...

The biggest movie in the country right now is about a civil war — in America. If you see the film “Civil War” at a theater in downtown Washington, the scenes of the Lincoln Memorial exploding and the White House being attacked are jarring when you exit into the D.C. air. The movie is writer...