Retired Gen. John Kelly, who served as White House chief of staff in the Trump administration, recounted several conversations where former President Trump spoke favorably about Adolf Hitler, saying the Nazi leader had done “some good things” and had inspired loyalty within his military. Kelly spoke about the conversations in an interview with CNN anchor and chief national security analyst Jim Sciutto, who is publishing them as part of a new book, “The Rise of Great Powers.” A preview of the book was published Monday. “He said, ‘Well, but Hitler did some good things,’” Kelly said of one conversation with...