Patrick Vega's sudden death while at the San Diego, California, recruit depot Р’В­triggered an investigation and now a whirlwind of changes across recruit training.

'The Marine Corps will either make you, break you or kill you,' Manny Vega had told his son, Patrick. That conversation now haunts the former Marine scout sniper. Patrick Vega appeared to be a healthy 21-year-old when he shipped off for recruit training. He enjoyed hiking and swimming, ...