Donald Trump responded to an appearance by a Muslim lawyer at the Democratic convention by saying he "would like to hear his wife say something." One of the highlights of the Democratic convention in Philadelphia was a speech by Muslim lawyer Khizr Khan, who was accompanied by his wife Ghazala, about their son, a Marine who died in Iraq back in 2004. Khan at one point held up a pocket-sized version of the Constitution and asked if Trump ever read it. "I'd liked to hear his wife say something," Trump said in an interview with New York Times columnist Maureen...