they could provide information and could fight for other information and it's for documents. depending on what types of privileges they want to assert. it depends on what the specific documents are. so it just depends on whether the administration is going to continue with their blanket approach of challenging all requests for congressional information. the difference in this case is that now there is an open, acknowledged impeachment inquiry on the part of the house and so there is the support of the speaker for these demands for information by all of the different committees. >> and so, dana, the context here is who are they going to be able to hear from? who are the american people going to be able to hear from and what kind of performance will it be and when i use that word i'm using it specifically talking to somebody that i know you've been able to speak to today, rudy giuliani. he wants giuliani to come in there and he wants him to testify and giuliani today is all over the map, he will, he