With all the quasi logic in your previous posts, this is all you got?
Sorry, you have no support from me. You just blew yourself out of the water.
Unless I said "Because the evil Navy was clearly involved at every level in a giant government conspiracy, and was washing away all signs of a missile impact with that great covering agent known as common saltwater (which incidently the wreckage had been soaking in for a couple weeks already)" you probably wouldn't be satisfied, and frankly, I don't care whether you like my answer or not.