John David Corey, aka “Joker,” is facing two felony counts of arson of an inhabited structure and one count each of arson during a state of emergency, first-degree residential burglary and possession of flammable material, the DA’s office reported. Prosecutors say Corey broke into the historic mission and set it on fire. The early morning fire, which broke out at the 249-year-old church... July 11, 2020, burned the roof of the mission and much of the Catholic church’s interior. Firefighters from the San Gabriel Fire Department responded to the blaze that day just after 4:30 a.m. In December 2020, crews...