Note to Hillary: hire Chris Witherspoon of theGrio as your presidential campaign spokesman--please! He could help set up a 50-state sweep . . . for the Republican candidate. Appearing on Al Sharpton's MSNBC show this evening, Witherspoon defended Hillary against an RNC email criticizing her for expensive private-jet travel billed to the campaigns of candidates for whom she made appearances. Witherspoon generated this gem: "they're the Clintons. They're American royalty. I don't want to see them flying on domestic Delta flights in first class. I mean, they were flying on Air Force One for eight years. How do you go...