Hm. You know, it wouldn't even have to be his CO. There's a whole lot in records that a CO never sees. A records clerk on the other hand... those guys have access to a ton of crap that civilians and even most soldiers know nothing about. They've also got security clearances up the yin-yang, but it wouldn't surprise me if there was some gossip spreading around the office when someone stumbled across something that juicy - especially if it was a normal unit, not a special ops team. I can see some clerk being curious about this guy from a spook squad being assigned to his unit, pokes his nose into that classified folder in his files... and the shit starts on its path straight into the rotating blades.