Mr. SPECTER. So what would be the average angle then between those two points? Mr. SHANEYFELT. The average angle, allowing for the 3°9´ street grade results in an average angle between frame 210 and frame 225 of 17°43´30´´. Mr. SPECTER. And that is the average angle from the muzzle to President Kennedy as he sat in the car or President Kennedy's stand-in as he sat in the car? Mr. SHANEYFELT. That is correct. To the wound entrance. Mr. SPECTER. Is the average angle of 17°43´30´´ measured from the muzzle to the President's body as the President would be seated in the car? Mr. SHANEYFELT. That is out on the street in those frame positions, yes. It is measured to the point of the wound on the back of the President. Mr. SPECTER. I now hand you a photograph which has been marked as Commission Exhibit No. 903 and ask you if you know who the photographer was? Mr. SHANEYFELT. Yes; I took this photograph. Mr. SPECTER. When was that photograph taken? Mr. SHANEYFELT. It was taken Sunday afternoon, May 24, 1964. Mr. SPECTER. Is there a white string which is apparent in the background of that photograph? Mr. SHANEYFELT. That is correct. Mr. SPECTER. What is the angle of declination of that string? Mr. SHANEYFELT. That string was placed along the wall by the surveyor at an angle of 17°43´30´´. Mr. SPECTER. Did the surveyor make that placement in your presence? Mr. SHANEYFELT. He did. Mr. SPECTER. Were the stand-ins for President Kennedy and Governor Connally positioned in the same relative positions as those occupied by President Kennedy and Governor Connally depicted in the Zapruder films? Mr. SHANEYFELT. Yes; these positions were approximately the position of the President and Governor Connally in the Zapruder films in the area around frame 225 as they go behind the signboard and as they emerge from the signboard. Mr. SPECTER. Was the rod which is held in that photograph positioned at an angle as closely parallel to the white string as it could be positioned? Mr. SHANEYFELT. Yes. Mr. SPECTER. And through what positions did that rod pass? Mr. SHANEYFELT. The rod passed through a position on the back of the stand-in for the President at a point approximating that of the entrance wound, exited along about the knot of the tie or the button of the coat or button of the shirt, and the end of the rod was inserted in the entrance hole on the back of Governor Connally's coat which was being worn by the stand-in for Governor Connally. Mr. SPECTER. And was Governor Connally's stand-in seated in the position where the point of exit would have been below the right nipple at the approximate point described by Governor Connally's doctors? Mr. SHANEYFELT. That is correct. Senator COOPER. May I ask a couple of questions?