Mr. Brock. Yes, sir.
Mr. Hubert. Did they come down any more?
Mr. Brock. The elevator came down one other time. Sergeant Putnam brought one of the TV men over there, wanted to go up the fourth—fifth floor to do some kind of work with the equipment there, and the elevator come and picked him up and went up and brought him back in a few minutes, and that was the only person went up or down the elevator.
Mr. Hubert. As long as you were there?
Mr. Brock. Yes, sir.
Mr. Hubert. Did you all give the elevator operator any instructions about what he was to do?
Mr. Brock. We told him to take it up on the first floor and not bring it back in the basement, that is, open the door of it in the basement.
Mr. Hubert. That was after the TV man had been brought up and down?
Mr. Brock. Yes, sir.
Mr. Hubert. In other words, at that point, after the TV man had been brought up and down, he was issued instructions, "Now, don't come down here any more."