prosecutor numerous times so in the whole scheme of things how significant is michael cohen's testimony yesterday to the overall investigations that are underway . right now i don't want to kind of on the cell of the blockbuster nature of what we saw here in washington that said we do need hard evidence and it's fair to say that you know the murder investigation the results that we're waiting for that will be so very significant when mr cohen set out today seem to be the cement between you know of course what democrats are hoping all the bricks of what will come out of special counsel robert motos investigation so be very interesting to see what we learn from that when that report is true that it and what about the oversight committee yesterday to help hardison did it behave and what does it tell us about the united states and its deep political