Roger Wicker actually said...

If you could supply, on the record, the number of times that your agency has actually used and relied upon Exponent or its predecessor.

So, at this point, you don't feel comfortable giving us a preliminary criticism or opinion as to either one of these----

Thank you very much, and I'm mindful that Senator Boxer is under a tight schedule, and I promise to be brief.

I would appreciate it if you would get back to the Committee, on the record, and tell us whether, in fact, the Department and NHTSA have use...