Mr. Jenner. And, throughout all of this employment, you had no information with regard to his past history other than you have related to us?
Mr. Graef. No.
Mr. Jenner. Does Jaggars-Chiles-Stovall do any highly secret work of any character or highly confidential work?
Mr. Graef. Yes, yes; we do some work for, I think, the Army Map Service. We do a certain type of work for the Engineers, I believe, but I couldn't be sure about that.
Mr. Jenner. Is that in your department or under your supervision or direction?
Mr. Graef. No.
Mr. Jenner. Would he have had any contact with that?
Mr. Graef. No.
Mr. Jenner. Did there come to your attention any scuttlebutt among employees as to any past history of his?
Mr. Graef. No; I think if it had, I would have in fact—I am very positive I would have investigated that.