The video shows people piling on the suspect in a fistfight before he pulls out a gun.
Treshawn Smith, 23, was wanted on multiple charges.
Witnesses told deputies that the shooting followed an argument.
Church on the Rock pastor James Bellino wants the church to serve as a shelter day-to-day.
Teresa Salgado, who also goes by 'Alex,' was in a vehicle with murder suspect Marion Gavins when Gavins pulled out a handgun and shot Curtis Gray, 18.
