Mr. Dean. Yes, sir.

Mr. Griffin. How long have you been with the Dallas Police Department?

Mr. Dean. 11 years.

Mr. Griffin. And do you hold any particular rank in the department?

Mr. Dean. I am a sergeant.

Mr. Griffin. How long have you been a sergeant?

Mr. Dean. 6 years.

Mr. Griffin. What section were you assigned to in the police department?

Mr. Dean. Patrol division.

Mr. Griffin. That was on November 22, 23, and 24?