internal investigation as i talked about on january 9th. we hired a law firm to come in and do that internal investigation. they are working really hard. they are working diligently. i can't wait for them to be finished so i can get the full story here. >> this is the internal investigation of your staff to determine who may have known -- >> right. >> -- what? >> and to get into the situation. we are going to try to get as much information as we can by interviewing folks -- >> the denial continues. john, he responded to you. you asked for those subpoenas. are they giving you everything you need? and he said all that matters is did he know before? is that all that matters? >> i'm not sure that is all that matters. the documents are due today. they are starting to come in. the office was closed today. they will be shared with the committee tomorrow and we'll start reviewing those documents. but it's not a binary question of whether he knew before or