In March , seven Marines died during training exercise . Marines did not follow correct procedures , investigation finds . No criminal charges are anticipated , the Marines said . 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 . '' Comment:
In March , seven Marines died during training exercise . Marines did not follow correct procedures , investigation finds . No criminal charges are anticipated , the Marines said . Comment: