Mr. Belin. All right. You saw him there?
Mr. Scoggins. Yes.
Mr. Belin. What was he doing when you saw him in the area of 21 in Exhibit 523?
Mr. Scoggins. He was proceeding west on 10th and had——
Mr. Belin. All right. I wonder if you would just take this pen and on Exhibit 523 mark the route that you think this man took.
Mr. Scoggins. This is a sidewalk here.
Mr. Belin. That is the sidewalk.
Mr. Scoggins. This is the house back here.
Mr. Belin. This is the corner house, this is the second house, this is the third house, 400, 404, and 410.
Mr. Dulles. What does that line show, Mr. Belin?