No, just kidding, but this would be a sweet halloween costume indeed. Or maybe this is somehow related to spotting Gordon in the LHC chamber. Link (Kotaku)
I'm sure if that guy would walk anywhere near it they would shut it down/kill him. Or Gordon would crowbar him
Would be pretty cool to see an airsoft fight with one team in a set of that uniform, and another group with the rebel outfit, with custom produced rifles and such