Sixpence that was me you had the "conversation" with. It was more like a pissing match though.
I swear i have seen and touched glacier girl, the P-38 you speak of. It was this year in Dayton Ohio.
From the story i know of, glacier girl was in transit when she and her entire flight went down.
Im not an USAF expert by any means, but planes in transit didnt carry ammo and unless the barrels were stainless steel they would be much too small to fire a live 50 cal once they were dug out of a good 1/4 mile of ice.
sorry i treated you poorly online, i can be a little quick with unkind words at times.