lindsay speaking with us in a few minutes. we'll discuss yellin's testimony with him, and talk about why he thinks the economy really is sick. that's coming up in a moment. >>> joining our closing bell exchange today. we have david sourby with us. and rick santelli in chicago. david, so what do you make of yellin's remarks today. >> probably the right medicine, that the fed needs to raise interest rates and inflation rates are 2%. unemployment rate is closer to full employment, and the fed has been in monetary overdrive for the last several years and they need to be mindful of keeping inflation rates low, at 2% inflation, that's good for stocks. simply put, when inflation goes to 3 1/2% or higher, it becomes very problematic for stocks. >> rick, we've seen reaction in the bull markets today to that slightly hawkish tone, quite a marks move for example in the 10 year since the lows have lost, i think we ran 2.34%. are we breaking out on the upside today with the extra move? >> i think there's been a bias to the upside, but you're exactly correct. 2017's range is 230 to 260, we did hold the lower band. which means my opinion will probably gravitate toward the upper band, but remember,