Commander Humes. I think it quite possible. Here I think if this point were to be explored further, a most valuable piece of evidence would be an X-ray of the chest of Governor Connally, because I believe that this missile could have struck the rib a glancing blow.

The rib is a rather rigid structure, and the missile would not have to strike it directly to cause the fracture that was described, and the fracture is not very clearly described to me, and if an X-ray, for instance, showed no metallic fragments in the chest of the Governor, I would think it quite likely that this was the missile that had traversed his chest, because I doubt if this missile would have left behind it any metallic fragments from its physical appearance at this time.

Mr. Specter. Could that missile have traversed Governor Connally's chest without having him know it immediately or instantaneously?

Commander Humes. I believe so. I have heard reports, and have been told by my professional associates of any number of instances where people received penetrating wounds in various portions of the body and have only the sensation of a slight discomfort or slight slap or some other minor difficulty from such a missile wound. I am sure he would be aware that something happened to him, but that he was shot, I am not certain.

Representative Ford. Would that have been the potential reaction of the President when first hit, as shown in 385?

Commander Humes. It could very easily be one of some type of an injury—I mean the awareness that he had been struck by a missile, I don't know, but people have been drilled through with a missile and didn't know it.

Mr. Specter. Dr. Humes, under your opinion which you have just given us, what effect, if any, would that have on whether this bullet, 399, could have been the one to lodge in Governor Connally's thigh?

Commander Humes. I think that extremely unlikely. The reports, again Exhibit 392 from Parkland, tell of an entrance wound on the lower midthigh of the Governor, and X-rays taken there are described as showing metallic fragments in the bone, which apparently by this report were not removed and are still present in Governor Connally's thigh. I can't conceive of where they came from this missile.

Representative Ford. The missile identified as Exhibit 399.

Commander Humes. 399, sir.