Moreno Valley Police say they have arrested two brothers for mail theft.
Pomona Police have arrested two men on suspicion of having involvement in an illegal chop shop operation.
There have been a string of car thefts in northwestern communities of the San Fernando Valley, according to a newspaper report.
Four men face charges Wednesday of operating a chop shop out of a Los Angeles home.
A Chino man was being investigated for allegedly writing massive bogus checks after claiming to be a multi-millionaire dying of cancer, according to police.
A shipment of 20 stolen luxury cars, including a $200,000 Ferrari, was seized by Customs and Border Protection officials before they could be shipped off to Hong Kong and Vietnam.
Two men have been arrested in connection with a car theft ring that used fraudulent documents to steal more than a million dollars worth of vehicles.