Trump submits written answers to questions from special counsel: Giuliani

Giuliani said in a statement that "much of what has been asked raised serious constitutional issues and was beyond the scope of a legitimate inquiry."But he added that the president provided "unprecedented cooperation" and that it was time to "bring this inquiry to a conclusion."A spokesman for Mueller declined to comment.Trump has denied any collusion with Moscow and has called the Mueller investigation a "witch hunt." Russia also has denied collusion.Giuliani told Reuters earlier that Trump wo