The girl said she was walking home in October 2010 when the man grabbed her, dragged her into an abandoned house and sexually assaulted her.
The girl was 12 years old when the attack happened. She didn't tell anyone about it then, but after she recently started having nightmares, she told her guardian.
Anyone with information that could help the investigation was urged to call Gardena police at (310) 217-9639.
