Is the gun that the guard carries at the tomb of the unknown soldier loaded?
To those who may dispute the guns are not loaded- go see the Changing of the Guard or see a video of it. When the inspecting officer approaches the oncoming Guard, the first move the Guard makes is to open the action of the rifle, and peer down into it, just before the inspecting officer snatches it away from him. The purpose of this move is to ensure that the Guard is NOT about to hand over a LOADED firearm to the officer. At no time thereafter is a magazine inserted into the rifle, nor a round inserted at all.