If you know an officer or NCO in the Marines, here’s a fun trick. Ask to see his sword. Look over the scabbard, then pull the blade out a bit. Hold it up to the light and take some time to admire how pretty it is. Then let your eyes wander to the point where the blade meets the guard and frown. Making sure you can see the fellow, say, “Dude, your sword wasn’t even made in the U.S.!”
Then you can sit back and watch his face as justifiable pride in owning a lovely piece of Toledo steel wars with finely honed patriotism. It’s quite the sight to see.