18th Street or “Barrio 18,” is one of the most notorious and violent gangs in the Western Hemisphere. The group started back ...

An unholy alliance is reshaping Los Angeles’ criminal underworld. Police have told The California Post once-sworn enemies MS-13 and 18th Street have set aside differences and decades of violence to ...

A note that was written on a small scrap of paper known as a kite, smuggled out of prison and then recopied in larger print, lays out specific rules for Mexican Mafia members on the street. Click on ...