Commander Humes. There is no exit through the coat, sir. But these two, in the shirt, of course—excuse me, sir—there is. The entrance by our calculations——
Mr. Dulles. The entrance I know.
Commander Humes. Posteriorly.
Mr. Dulles. What about the exit?
Commander Humes. The exit wounds are just below.
Mr. Dulles. But there was no coat to exit through.
Commander Humes. No; anteriorly the coat was quite open.
Senator Cooper. May I ask a question?
Commander Humes. Yes, sir, Senator.
Senator Cooper. Assuming that we draw a straight line from Point "C" which you have described as a possible point of entry of the missile, to Point "D" where you saw an incision of the tracheotomy——