On Wednesday , the Marines said they were relieved because their commanding general `` lost trust and confidence in their ability to ensure proper preparation for , and conduct of , live fire training events . '' In Earlier this month , three Marines died during training exercise . Marines did not follow correct procedures , investigation finds . No criminal charges are anticipated , the Marines said . March , seven Marines were relieved of duty related to the incident .
In Earlier this month , three Marines died during training exercise . Marines did not follow correct procedures , investigation finds . No criminal charges are anticipated , the Marines said . March , seven Marines were relieved of duty related to the incident .