Dedication—Leadership—Integrity Marines attending Drill Instructor School earn their campaign covers during a Drill Instructor graduation ceremony at Marine Corps Recruit Depot San Diego, California, December 17, 2014. The course consisted of 500 hours that included academics, physical training and practi...
" The Drill Instructor plunged into the creek, dutifully followed by his platoon.All safely struggled across to the other side.Then, after humping in circles through the ever-rising water of the salt marshes for a while, they returned to the creek.But, by this time the tide had come in....
Drill instructors were studied with regard to stress from the time of their training in Drill Instructor School to three months after and then one year aft... Novaco, R. W,Sarason, I. G,Robinson, G. L,... 被引量: 1发表: 1982年 DRILL INSTRUCTOR A drill point vibrating at the bottom...