Vigil tonight for seafood worker asphyxiated by ammonia

Friends and co-workers of Brian Caron, killed by an ammonia leak at Stavis Seafood in the Boston Marine Industrial Park last week, will remember him tonight with a vigil in South Boston.

The remembrance, organized by the Boston Seafood Workers Alliance, begins at 6:30 p.m. at District Hall, 75 Northern Ave., followed by a candlelight procession down Summer Street to the Stavis Seafood plant.