weisselberg there can help. >> and water hearing reports that weisselberg has been given limited immunity and it seems to be about things to do with michael cohen so he'd help the government's case against michael cohen. do you think michael cohen was trying to achieve anything by bringing up weisselberg's name in testimony, is he just mad at weisselberg for working against him? >> i don't know. he may be trying to suggest krob bra corroborating witnesses. when you have someone like michael cohen who is of credible credibility, the best way to corroborate them is through either witnesses or documents that can support what they are saying. so he named a number of people. he named allen weisselberg and lieberman and calamari. and so it may be that in suggesting those names he is dropping the bread crumbs of don't take my word for it, ask these other guys and tell tell you the same thing. so between the documents he brought and i think they were in the same way he brought dumt it is try to support what he was