Maybe I'll intervene at this time. Normally I don't get the opportunity to ask questions; however, your testimony has been both very interesting and very well timed, which leaves us with a few minutes. With the indulgence of the rest of the committee, I'd like to ask a few questions myself.
A few things relating to their nuclear and missile programs strike me as being problems that ought to be of concern to the Iranian leaders themselves; certainly they would be of concern to the rest of us if they miscalculated on these things. You mentioned working on a bomb similar to the bomb that was dropped on Hiroshima, the Little Boy bomb. That bomb, to my understanding, was an extremely unstable bomb, and this raises the whole question of a nuclear program designed largely with considerations other than safety at the forefront, such as hiding it from public view as much as possible.
Maybe I'm worried about something that we need not be worried about, but the thought occurs to me that there may be a danger of the nuclear materials in some way being a threat to public safety within Iran. Does that danger exist?