LOS ANGELES (AP) — Jose Melena was loading tons of tuna into industrial ovens at Bumble Bee Foods when any worker’s worst nightmare occurred — he got trapped inside and the massive pressure cooker was turned on. Melena’s grisly death in a 270-degree oven three years ago led to a $6 million agreement by Bumble Bee on Wednesday to settle criminal charges in what Los Angeles District Attorney Jackie Lacey said was the largest payout in a California workplace-violation death. The sum was four times greater than the maximum fines the company faced.