Mr. Ball. Were there any officers on that overpass?
Mr. Murphy. There were two.
Mr. Ball. Can you mark their positions, approximately, as you saw them before the motorcade arrived?
Mr. Murphy. As best I could see—one was on each side—one here and one over on this side.
Mr. Ball. All right, mark the position of the officer on the west side as Position (4), and the one on the east side as Position (5).
(The Witness Murphy marked the diagram as requested by Counsel Ball.) Mr. Ball. Were these uniformed officers?
Mr. Murphy. Yes, they were.
Mr. Ball. Do you know their names?
Mr. Murphy. No, sir; I don't.
Mr. Ball. Did they have three-wheelers?