Oh, by the way, Michael Griffith also writes this in the article you quote from:
http://www.mtgriffith.com/web_documents/forensic.htm
"When Failure Analysis Inc. conducted ballistics tests on the behavior of FMJ missiles through human skulls, not one of the test bullets broke up into fragments. The bullets used by Failure Analysis were FMJ missiles coated with nickel-chrome, whereas the ones allegedly used by Oswald were copper-jacketed . When they were fired into human skulls, not one of the Failure Analysis missiles broke up into fragments, much less into numerous tiny fragments."
You realize that the Failure Analysis tests aren't meaningful because FA used nickel-chrome jacketed bullets, whereas Oswald used copper jacketed bullets, right?
Now, why would Griffith cite a non-meaningful test as if it were meaningful? Maybe because he doesn't want too cite the meaningful test conducted in 1964 for the Warren Commission using
copper jacketed bullets of the same make and manufacturer as Oswald's?
Here's the citation to the results of that test again:
http://historymatters.com/archive/jfk/wc/wr/html/WCReport_0305a.htm
http://historymatters.com/archive/jfk/wc/wr/html/WCReport_0305b.htm
Griffith goes on to quote from Livingstone's interview of Detective Roach:
"The head wound [JFK's head wound as seen in the x-rays] has all the hallmarks of 5.56 mm bullet performance. I would expect that if JFK were struck in the head from above and behind by a 6.5 Carcano bullet, the bullet would have crashed into the skull, out the other side, intact, and continued on till it hit something else. (In Livingstone, Killing the Truth, p. 59)"
But that was explained in the Warren Commission Report as well. As noted therein, "Prior to the tests, Dr. Olivier had some doubt that such a stable bullet would cause a massive head wound like that inflicted on the President. He had thought it more likely that such a striking bullet would make small entrance and exit holes. The tests, however, showed that the bones of the skull were sufficient to deform the end of the bullet causing it to expend a great deal of energy and thereby blow out the side of the skull."
Now, why would Livingstone and Griffith not mention the Warren Commission test results using
copper jacket ammo just like Oswald's, and then cite non-meaningful tests using different ammo, and instead cite the opinion of three men who had conducted no tests (Drs. Green and Berg, and Detective Roach), none of who had conducted any tests on human skulls to determine what would actually happen?
My theory is that they were trying to conceal the truth from you, as they knew they were making claims that would not withstand serious scrutiny.
But you won't fall for that, because you have enough common sense to check this stuff out for yourself, right?
And just to clarify - there is only one issue addressed here - whether a frangible or copper-jacketed bullet caused the head wound.
Hank