later this afternoon, beginning millerm., ryan craig will speak on john bell hood's tennessee campaign. from 3:30 p.m.-four 40 5 p.m., :45 p.m., the-- 4 focus is the burning of chambersburg, pennsylvania. while we wait for the conference to reconvene, we will take another look at st. louis, misery. -- week we are highlighting st. louis, missouri. all week we are highlighting the city. >> we are in the museum of westward expansion, which is the main museum here at jefferson national expansion memorial. story oflly tells the the settlement of the west. we are underground, directly below the st. louis arch. toginally, there were going be surface buildings that would have house museums, restaurant -- complexes and things like that, but the museum that runs the site and the architect both thought the arch would be better served to stand alone, to be unrivaled by anything else. they decided to put everything underground, all the infrastructure to run the arch, all the visitor facilities would be beneath the ground. that is how this museum came to be located where it is. beneath where the arc

craig, is a lot offer have verboise from the republican side. they're trying to take advantage of the cameras. so far, though, paul ryandefinitely leading in the category for best actor in a fictional drama right now. as far as can i tell. >> you're not suggesting there's pestering going on at the congressional hearing, are you? >> does gambling and -- we know that posterring from time to time, is a part of the political play played in washington. i think my republican colleagues once again, demonstrated they can sculpt something very well if they have the opportunity to do so. except right now they're not using granite or stone. they're using ice. with the light of day comes with the ice it will melt away. i think the commissioners the irs, a gentleman who has come out of retirement to fix the problems are handling himself well. he's a cool cat. he's answering and responding. he's being respectful and putting up with their disrespect, i think to him. not only calling into question his character but basically saying he's lying. he's a straight shooter. they're not breaking him. >> let's talk about iraq here, congressma