“Questions surround nearly every aspect of the assassination. The chain of possession regarding each piece of evidence was tainted beyond repair. The presidential limousine, which represented the literal crime scene, was taken over by officials immediately after JFK’s body was carried into Parkland Hospital and tampered with. The Secret Service apparently cleaned up the limousine, washing away crucial evidence in the process. Obviously, whatever bullet fragments or other material that was purportedly found there became immediately suspect because of this. On November 26, the windshield on the presidential limo was replaced. The supposed murder weapon—a cheap, Italian Mannlicher-Carcano rifle with a defective scope, allegedly ordered by Oswald through a post office box registered to his purported alias, Alex Hidell—is similarly troublesome. The two Dallas officers who discovered the rifle on the sixth floor of the Texas School Book Depository building, Seymour Weitzman and Eugene Boone, both swore in separate affidavits that the weapon was a German Mauser. As was to become all too common in this case, they would later each claim to be “mistaken” in a curiously identical manner. In fact, as late as midnight on November 22, Dallas District Attorney Henry Wade would refer to the rifle as a Mauser when speaking to the press. Local WFAA television reported the weapon found as both a German Mauser and an Argentine Mauser. NBC, meanwhile, described the weapon as a British Enfield. In an honest court, the Carcano would not even have been permitted into the record, because no reliable chain of possession for it existed. Legally speaking, the rifle found on the sixth floor was a German Mauser, and no one claimed Oswald owned a weapon of that kind.”