An incarcerated San Mateo man was one of five alleged gang members federally indicted on racketeering and drug offenses that were carried out by the Mexican Mafia prison gang, the U.S. Department of ...

The suspects took orders from cartel bosses operating in state prison and preyed on business owners by forcing mafia-style ...

Criminal charges were announced Tuesday against dozens of defendants who allegedly committed a host of violent crimes ...

Criminal charges were announced Tuesday against dozens of defendants who allegedly committed a host of violent crimes throughout San Diego County at the behest of the Mexican Mafia. Prosecutors allege ...

The alleged ring leader, Ronnie Ayala, is currently serving a life sentence for three murders in San Diego from the 1980s.