Mr. Barnes. It would be a guess. I wouldn't want to venture to guess, because it would be just strictly guesswork.
Mr. Belin. More than 20?
Mr. Barnes. Yes.
Mr. Belin. More than 50?
Mr. Barnes. I am not saying. I don't know.
Mr. Belin. All right, in any event, you were working on the fourth floor?
Mr. Barnes. Yes.
Mr. Belin. Then where did you go?
Mr. Barnes. Later we went to the third floor, to the office of Captain Fritz.
Mr. Belin. What did you go to Captain Fritz' office for?