John Anderson, 52, pleaded not guilty in Pasadena Superior Court to a probation violation related to a 2005 conviction for prowling, peeking, and trespassing in Arcadia. He allegedly shot a veteran Monrovia police sergeant too.
Registered sex offender John Anderson, a 50-year old whose last known address was in Pomona, could be responsible for at least 80 burglaries in Arcadia over the past seven years. A picture of the suspect is included.