Can we have this at our wedding if he is a new marine? Of course he will have graduated all of his training by then. Can he still have the ceremony with arch of swords before he gets stationed somewhere? Or does he have to be at a high rank? Does he have to be an officer?

I have heard that certain types of knives are illegal for use in war, such as knifes with a saw edge. Anyone have any factual evidence to support this? I dont think it is true, because USAF survival knifes issued have this edge. I looked up the Geneva Conventions, Geneva Protocol and the Hague Conventions and havent found anything.