think they can find out. if the i.g. is through, why can't the mueller investigation finally wrap up? >> senate majority leader mitch mcconnell the latest hi high-rankingepublican to criticize special counsel robert mueller's investigation of russian interference in the 2016 election. however, as joe pointed out on twitter the white water investigation into president clinton lasted nearly 3,000 days. compared to fewer than 400 for the mueller probe. on friday former cia director john brennan discussed his preelection 2016 briefing with mcconnell on russian interference. >> i spoke with mcconnell as well as others and -- >> were they questioning your findings at that time? >> senator mcconnell did, yes. >> under what gooiz?