No collusion: Key takeaways from Mueller's Russia findings

Special counsel Robert Mueller spent 22 months examining whether Donald Trump's campaign conspired with Russia to sway the 2016 election.In laying out Mueller's findings , Attorney General William Barr said the special counsel didn't weigh in on the question.Instead, Barr ultimately made the call that Trump didn't violate the law, a move that quickly drew criticism from House Democrats who say the president is hardly in the clear.