from the president via twitter, the fact that there are no tapes. there are no recorded conversations that he would have had with james comey, so where does the -- where do we stand? how does this affect any sort of investigation? what about the presidential credibility? lots and lots of questions today. we'll be right back. you're smart. you already knew that. but it's also great for finding the perfect used car. you'll see what a fair price is, and you can connect with a truecar certified dealer. now you're even smarter. this is truecar. [hissing] uh- i- [sound of wrench]