if you could suggest such a ramsey ishink norman right, we might have done it. there was one -- you remember, i told you that i went in there to clean out that lab after the accident. funny.just , ordinary workers .anitorial type workers there were people who worked in the area who would go in to clean up the place. if you asked them to do that, they refuse because they said all the bugs in their were dead. said, i guarantee you, if you put new bugs in, they will die. they were afraid. another person and i went in and cleaned it up. it was not dangerous. there was so little reactivity, it was nothing to consider. we went in and cleaned out the stuff. we went on and did things. there was no hurry about cleaning up that place. the plutonium had artie been removed. >> you are watching american history tv. 48 hours of programming on american history. follow us on twitter for information on a schedule >> author christopher kolakowski talks about the experiences of citizens during the fall of richmond and the decisions by confederate leaders that led to the surrender