russians has the trump organization done business with other the years. who were the people involved in the failed latvia transaction, other transactions for projects involving russians, including the trump tower in moscow. that sort of thing. as we know mueller has attorneys on his staff that are experts in tracing these kind of money flows and connections. >> and nick, you have the attorney general, jeff sessions, basically the focus of an investigation of exactly who said what, to whom, between jeff sessions and russians, including the russian ambassador, and this is something that jeff sessions has dealt with and dealt with in kind of additional appearances of the judiciary committee after his confirmation hearing. in terms of news cycles, there have been moments it felt like okay jeff sessions has put this behind him, but it's never been resolved.