The smell of rotten meat and fish permeated throughout the home of Alfonso Hernandez, 67, who lives just a few houses north of where the Lineage warehouse fire in Boyle Heights took place. Despite running an air purifier, the stench mixed with Thursday’s heat reminded him of the notorious smell of driving by the Farmer John meatpacking plant in the city of Vernon, less than 3 miles away. To him, this was worse.