commissioner and rikki, thank you for your analysis.ant to ask bob costa here in studio with me about the reporting you have gathered on this case. is it all about michael cohen? >> as it not all about michael cohen. after being outside the manhattan criminal court all week, it's clear, based on our conversations with sources, that the district attorney has documents in his possession that would be central to any case he eventually decides to mount, should it move in that direction, that it's not just about michael cohen's testimony. so often we hear about this case and we hear michael cohen's testimony would be the keystone for any sort of prosecution. it would certainly be critical but not the only component. >> do we have any details about what might be in those records? >> to build on rikki's point, we are hearing there are business records, e-mails, financial records, that district attorney has compiled, this is not just about bringing in michael cohen and bob costello, but we wonder who else is going to come in this week. we spoke