Mr. Ball. Did you have any instructions when you were assigned to this location?
Mr. Brown. Yes, sir.
Mr. Ball. What were they?
Mr. Brown. Not allow anyone on the overpass whatever and walk forward and make both ends—in other words, check both ends of the overpass.
Mr. Ball. That was you and Mr. Lomax?
Mr. Brown. That's right.
Mr. Ball. Was there an E. V. Brown?
Mr. Brown. That's me.
Mr. Ball. That's you, and was there also a Joe Murphy?
Mr. Brown. Joe Murphy is a three-wheeler.