Mr. Brown. That is the only two that I was active insofar as the showups and identification of Lee Harvey Oswald by any of the witnesses on either Officer Tippit or the President's assassination.
Mr. Belin. All right, is there anything else you had to do with the murder of Officer Tippit's investigation or the investigation of the assassination that you haven't related to us thus far today?
Mr. Brown. Yes. In regard to the Officer Tippit murder, the same date, November 22, 1963, Lt. T. P. Wells received a telephone call from a Mrs. Barbara Davis of 400 East 10th stating that her sister-in-law of the same address, her name as Mrs. Virginia Davis, had found an additional empty .38 caliber shell cartridge in her front yard.
Lieutenant Wells ordered my partner, C. N. Dhority, and I, to go to the Davis residence where Mrs. Barbara Davis handed my partner this spent hull at approximately 7 p.m., that evening. That was brought to the homicide and robbery bureau by myself and Detective Dhority.
Mr. Belin. Was it brought to that bureau at the time you brought the two women?
Mr. Brown. At the same time the Davis women were brought to the office for affidavits and identification.
Mr. Belin. Who did you turn that cartridge shell over to?
Mr. Brown. That went to the crime lab, Dallas Crime Lab.
Mr. Belin. Did you, yourself, turn it over?
Mr. Brown. No; Detective Dhority handled that.