Mr. Leavelle. That particular showup they had gotten two of the officers, I believe, that work in the vice squad.

Mr. Ball. I have the names of the people in the showup; No. 1 was Bill Perry; is he a Dallas Police Department officer?

Mr. Leavelle. Yes.

Mr. Ball. No. 3 R. L. Clark——

Mr. Leavelle. He is an officer also.

Mr. Ball. Vice squad?

Mr. Leavelle. Yes.

Mr. Ball. Don Ables is a jail clerk?

Mr. Leavelle. Yes.

Mr. Ball. Do you know who picked these men?