Marine Corps promotion ceremony

Looks like Jungle Warfare Training Course (JWTC) in Okinawa. I embraced all that stuff. I remember qualifying on the M240 right after a big rain. At the crew serve weapons ranges there is a pit that gets worn in the dirt where you have to lay prone to fire. Your A-gunner has to lay half way on top of your back to direct your fire so you both get drenched.
I loved that stuff and it was a good character builder. I’ll lay or sit down anywhere now if we are out somewhere where there no seating. People don’t lay in the dirt anymore. Society has become less human. Who needs furniture!