Mr. Shaneyfelt. Yes; this would correspond to frame No. 410 in the Zapruder films. Of course, this, as stated, is based on the assumption that a bullet going from the window to the mark on the curbing went directly over the President’s head. It would have occurred at approximately frame 410.

In relating this to other previously determined facts regarding the Zapruder films, this would be 97 frames after the frame 313, which is the frame of the Zapruder films that shows the shot that struck the President in the head. At 18.3 frames per second, this 97 frames would represent a lapse of time of 5.3 seconds between the shot to the President’s head at frame 313, and any shot that would have occurred at frame 410, if such did occur.

Mr. Redlich. Now, with further reference to the relationship of this location to the Zapruder films, the Commission previously requested that the Bureau, advise us as to when Special Agent Hill of the Secret Service reached the Presidential car. Can you tell us now the results of that investigation?

Mr. Shaneyfelt. Yes; I examined the Zapruder film and determined that Agent Hill first places his hand on the Presidential car at frame 343. This is approximately 1.6 seconds after the President is hit in the head at frame 313.

Special Agent Hill placed one foot on the bumper of the car at frame 368, which is approximately 3 seconds after frame 313. Agent Hill had both feet on the car at frame 381, which is approximately 3.7 seconds after frame 313.

Mr. Redlich. Going back now to frame 410 on the Zapruder film, which is the frame that would correspond to the location of a man appearing on Elm Street in Shaneyfelt Exhibit No. 33, can you tell us the location of Special Agent Hill and Mrs. Kennedy at frame 410?

Mr. Shaneyfelt. At frame 410 in the Zapruder films, Mrs. Kennedy has returned to the seat beside the President after having climbed out on the back deck or the trunk lid, and Secret Service Agent Hill is in the process of climbing from the bumper into the back seat of the car and is about midway from the back bumper to the President, crawling across the trunk lid.

Mr. Redlich. Is it correct to say, Mr. Shaneyfelt, that at frame 410 the principal target on the back of the Presidential limousine would have been Special Agent Hill and not any of the other occupants of the rear seat of the car?

Mr. Shaneyfelt. I do not have an opinion on that, except my recollection of the frame, as I recall it, the Connallys are down in the car, and the President is down in the car to a point where he may not be visible from the sixth floor window. Mrs. Kennedy would still be visible, and Agent Hill; Mrs. Kennedy and Agent Hill, as I recall, are the only ones readily visible or that are visible.

Mr. Redlich. Turning now, Mr. Shaneyfelt, to the curb mark itself; you have brought with you today the actual piece of curbing which contains the mark referred to in your testimony; is that correct?