as to how expansive that he thinks this criminal investigation will be. he would not talk about the circumstances that led to his memo being released to the public, which suggests he thinks that there's a potential that even his memo is subject of an obstruction of justice case, that the new special counsel may be pursuing. he took pains to tell us that there was going to be no political check on the scope or size of this investigation. and i'm trying to take him at his word. >> what else did you want to hear from him? >> i guess i was a ltle shocked at how littl he wa able to tell us about the exact nature of the conversations and the construction of the memo that led to comey's fearing. and the reason for that seemed pretty clear. that there is a potential obstruction of justice case surrounding the way comey was fired and he felt he couldn't share those details with us. he said i stand by the memo but