Mr. Ball. Was there anybody standing on the triple underpass at the point where Elm goes underneath?
Mr. Brown. Uh-uh, I couldn't recall; no one except police officers.
Mr. Ball. More than one?
Mr. Brown. Yes.
Mr. Ball. Did you search any part of the area?
Mr. Brown. We were instructed to stay at our posts, which we did, and later we got instructions to check the area around the Depository, Book Depository Building, and to obtain the license numbers of all those cars parked around there, which we did.
Mr. Ball. Where were any cars parked?
Mr. Brown. Well, there's a parking lot around that building and there was several cars parked all around that building.
Mr. Ball. You took the license numbers?
Mr. Brown. Yes; in fact, I think there must have been four or five officers taking license numbers.