yesterday the president told reuters because of that he's not concerned about impeachment. senators on both sides of the aisle want to wait for special counsel robert mueller's report. >> there maybe much more, and i think there has to be full disclosure and we have to wait for that disclosure before there's any conclusion about impeachable offenses involved. >> there's been a lot of speculation, but mostly by people who have no idea what director mueller's -- what he has and what he plans do with it. >> reporter: it's unclear when mueller will finish his reports. and if cohen is sentenced to any prison time, the judge could decide to defer it to a later date or he could be taken into federal custody right away today. anne-marie. >> marc liverman in new york. thank you, marc. >>> meanwhile, lawyers for michael flynn are asking that flynn be spared prison time when he's sentenced next week. flynn pleaded guilty to lying to the fbi about conversations with