there is a lot of questions and we obviously want to hear from the f.b.i. informant himself who is not able to speak right now. we'll see where chuck grassley is able to get with that. will there be a criminal investigation? >> that's not necessarily for me to say because in the congress we don't have that authority. the justice department can look at what they want. but what i would say is that we have credible evidence that the clintons were kind of the target of this russian engagement from the various earliest days when this guy was an informant. that's something serious and reaches to the upper levels of our government and we need to get the facts on it so the american people know what happened with this uranium one deal. >> sandra: we have to leave it there. do you think we'll hear from this informant soon? >> i hope so. if the justice department doesn't release him we have to subpoena him.