Mr. Ball. And did you see anybody out on the railroad overpass?
Mr. Brown. No, sir; I didn't see anybody there.
Mr. Ball. You don't recall seeing anybody that would either be where Elm goes under the overpass or where Main goes under the overpass—you don't recall seeing anybody?
Mr. Brown. No; I don't recall seeing anyone there.
Mr. Ball. You told me yesterday you saw some officers.
Mr. Brown. Well, that would be the police officers—would be the only ones I saw.
Mr. Ball. Do you know who those officers were?
Mr. Brown. No, sir; at the time I did, but I wouldn't know now.
Mr. Ball. Did you see any officer on Stemmons Freeway where we have positioned (1), (2), and (3) on this diagram?
Mr. Brown. No, I didn't.