all the word on wall street, here with the scoop is "wall street journal" columnist gregory zuckerman, gregory, thanks for joining us. >> great to be here. lori: i blame "the wall street journal" for the selloff because you guys published an article last week pointing that the s&p 500 is overvalued. forward pe metric to determine valuation is over at a four-year high, what do you think? >> yes, we did note things are expensive. if you talk to the average trader on wall street, hedge fund guy, they are invested in the market but they're nervous. they have been that way for last six months to a year. in other words, they don't want to be in bonds. they want to be in cash. they feel pressure to be invested in the market but don't really believe in the market. don't believe in the economy. i frankly am a little more bullish on the economy than a lot of trader types. any excuse to sell they're running for the exits. lori: i think that was that article, the excuse to sell, because the conditions you describe have been around for a long time and this discussion of the federal reserve and whe