Proof that Viet Cong John was a commie traitor! That almost certainly is why the US Navy cashiered him. Although, some still think is was for drugs or homosexual activity.
It may well be that the stain, the disgrace, the crime that Kerry is hiding in his military record is so foul and gross that even the government won't leak it before the election for fear that Kerry might do harm to himself.
Now, Benedict Arnold simply left the country and maybe that's what Traitor John will do, once the word does get out.