Carson's comeback to Trump's insults: 'Pray for him'

U.S. presidential candidate Ben Carson recommended praying for rival Donald Trump after the real-estate mogul and television personality, in a 95-minute rant in Iowa, likened him to a child molester, Carson's business manager said on Friday. "When I spoke with Dr. Carson about this yesterday how we should respond, you know he was so sad about it. "To see him just imploding before our very eyes - it's just sad to watch," Williams said.