Prison was Samuel Villalba's domain. On the inside, he was Negro from Artesia, a Mexican Mafia member whose word was the law to the thousands of Latino gang members who fall under the syndicate's ...

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 ...

Instead of facing the gas chamber at San Quentin, the reputed Mexican Mafia member turned death row into a base of power, law enforcement authorities and gang defectors say, collecting extortion ...