Captain Jones. Yes, sir.
Mr. Hubert. I think that you did prepare, or it was prepared under your supervision, a chart, or diagram that showed the basement area, and by the use of circles and identifying code showed the positions of individuals.
Captain Jones. Yes, sir; that was prepared under my direction by an officer and places people who were not available to our office in this city, where they were placed by the statements, or statements of people who were nearby and said they were there. That was to the best of our ability to determine where they were at the time.
Mr. Hubert. As I recall it, that was quite a large chart, wasn't it?
Captain Jones. The original that they made.
Mr. Hubert. And it showed the positions of people like that by circles in which numbers were——
Captain Jones. Were numbered.
Mr. Hubert. And I think you used a color as well?
Captain Jones. Color to denote the occupation.
Mr. Hubert. Whether reserve officers——