Phoenix serial killings suspect: 'I'm innocent'

PHOENIX (AP) — A former city bus driver suspected in a string of nine deadly shootings that spread fear in Phoenix declared “I’m innocent” as residents of the terrorized neighborhoods Tuesday expressed relief over the arrest and frustration that it took so long.
Aaron Saucedo, 23, spoke up during a brief court appearance late Monday night after his arrest on suspicion of being the killer dubbed the Serial Street Shooter. A judge ordered him held without bail.
Police say