My platoon is the only group in our battalion that are grunts, so we were tasked with teaching room clearing to the rest of the battalion before our deployment.
I was teaching basics with my sgt. who has multple combat tours. We were teaching a small group, when another sgt. came along to throw in his two cents. This is the same one who has every peice of unneccesary gear. Our groups were doing a great job till he came around and decided to show everyone cool ninja moves and telling us we were wrong.. We then had people tripping over each other, and getting 'notionally' smoke checked.
Go figure huh? Also, during simunition training, its no surprise that basic trained infantry students can effectively 'close with and destroy' the enemy...which just so happens to be instructors with combat experience.