Mr. Shaneyfelt. Yes.
Senator Cooper. Then the factor then, which is not determinate, exactly, then is the location of the rifle, is that correct?
Mr. Shaneyfelt. That is correct.
Senator Cooper. Upon what did you determine the location of the rifle—upon what factors?
Mr. Shaneyfelt. The rifle was positioned in the sixth floor window of the Book Building where the cartridges were found, and was determined from information furnished by representatives of the Commission.
Senator Cooper. Did you have information about the location of certain boxes that were seen—were found—at the window after the shooting occurred?
Mr. Shaneyfelt. That is correct. Yes; we had photographs of the boxes and we were advised, of the approximate position in the window and how far down the window was, the fact that some observers noted the rifle sticking out the window.
Senator Cooper. I want to ask you—you did have information from the testimony of witnesses who said they saw the rifle protruding from the window?
Mr. Shaneyfelt. We had this information furnished to us by the Commission.
Senator Cooper. And those facts, those locations were made known to you, and upon that evidence did you locate the rifle, in making these calculations?