Mr. Kimmi (stealer of identities!)
You are 100% right. Just after I signed off, a bolt of lightning struck me and told me that I'm a complete dummy! USNA must mean Naval Academy class of '72 - what else? There must be a ship out there, though, USN 72. I wonder which one it is? I bet it's a carrier. I don't know the answer, and would appreciate someone pushing back the barriers of darkness.
Remember John - The Sheik RIDES AGAIN !!!