Additive Result News Today

There themselves two cooperating witnesses at the same meeting. some of the others had either flynn or nader. is it more than just a additive result that you get two people cooperating rather than one in meetings like this. >> its important to have more than one. they can become self-corroborating. if you get one story from flynn and separately discuss what happened at the meeting with nader, if they tell you the same story, that makes it more believable. and we also had bannon at one of those m...

Government. how significant is it that mueller has not one but two cooperating witnesses in flynn and nader who were in on some of those meetings? one of the meetings we know flynn and nader were there themselves? some of the meetings had either flynn or nader. sit more than just an additive result that you get two people cooperating rather than one in secret meetings like this? >> reporter: its incredibly important to have more than one because then they can cob rate each other. you get one sto...