Mr. SPECTER. In what way is that attached, if any, to the car? Mr. KELLERMAN. Securely bolted, screwed. Mr. SPECTER. Mr. Chairman, may I ask that the Exhibit 344 be introduced formally in evidence, please? Representative FORD. It will be so admitted. (The photograph referred to was marked Commission Exhibit No. 344 for identification and received in evidence.) Mr. SPECTER. I now hand you a photograph marked Commission Exhibit 345. Are you able to tell us what that depicts? Mr. KELLERMAN. Yes, sir; this is the same vehicle as mentioned in 344. The difference being the top is up and there is a covering, a cloth covering that also fits over this plastic top. Mr. SPECTER. And Exhibit No. 345 is taken from what angle, Mr. Kellerman? Mr. KELLERMAN. From the rear, sir. Mr. SPECTER. As contrasted with Exhibit No. 344, which is taken from what angle? Mr. KELLERMAN. This is from the right side. Mr. SPECTER. I ask that Exhibit 345 be introduced, if the Commission please. Representative FORD. So admitted. (The photograph referred to was marked Commission Exhibit No. 345 for identification and received in evidence.) Mr. SPECTER. I now hand you a photograph marked Commission Exhibit 346, Mr. Kellerman, and ask you if you can tell us what that depicts. Mr. KELLERMAN. This picture depicts the interior of this same automobile. It has a rear solid seat; there are two other jump seats that can be folded forward in the rear and the complete solid front seat for the driver and passenger. This is the same vehicle. Mr. SPECTER. Will you describe what, if anything, is present between the front seat and the rear seat area? Mr. KELLERMAN. Yes, sir. This metal partition that is erected in back of the driver, between the driver and the passengers in the rear seat, is a metal framework that goes over the car. It has four holes in it. These holes are utilized by the President for parades. As an example, say it was used in Washington where you had an official visitor, and in using one of the streets here as your parade route, he and his guest would stand in this car where the people could view them a little better than sitting in the rear seat. Mr. SPECTER. Where is that metal bar positioned with respect to the front seat? Mr. KELLERMAN. It is positioned over the front seat; the top of this bar would be 4 or 5 inches over my head. Mr. SPECTER. Is it directly over the back portion of the front seat? Mr. KELLERMAN. Yes, sir. Directly over the front seat. Mr. SPECTER. And you describe it as 4 or 5 inches over your head. Can you give us an estimate of the distance above the top of the front seat? Mr. KELLERMAN. Oh, I am guessing in the neighborhood of 15, 18 inches. Mr. SPECTER. What is the width of that metal bar? Mr. KELLERMAN. The bar, 4 to 6 inches, I would say. Mr. SPECTER. Can you tell us approximately how wide the automobile itself is? Mr. KELLERMAN. No; I can't. Mr. SPECTER. With respect to the automobile, are there any running boards?