Mr. Turner. Yes, sir; by radio.
Mr. Belin. By radio did you keep track of how fast the motorcade was going?
Mr. Turner. Yes, sir; by radio.
Mr. Belin. Do you remember whether or not there was any radio conversation as to how fast the motorcade was going at the time it got to Main and Houston?
Mr. Turner. I don't recall.
Mr. Belin. Who did you keep your primary radio contact with?
Mr. Turner. Chief Curry.
Mr. Belin. Now where were you when you first heard any signs of anything out of the ordinary?
Mr. Turner. We were on Stemmons Freeway. I don't recall approximately, at the Oak Lawn exit, or somewhere right in that vicinity.
Mr. Belin. What did you hear on the police radio?