A man’s feud with his grandmother turned into a bizarre and deadly weekend confrontation that ended with a supermarket worker dead and dozens of people held hostage in a store miles away.

Gene Evin Atkins, 28, was booked Sunday on suspicion of murder after an explosion of violence that a relative said may have been brewing for weeks.

Melyda Corado, 27, was shot to death Saturday at a Trader Joe’s market in the Silver Lake neighborhood after a gunfight that shattered the store’s glass doors, witnesses said.

Read more at Associated Press News.