The DEA and U.S. attorney announced the arrests of Victor Nevarez, Juan Rivera Arzate and Pedro Gaona Salse, all of San Jose, and Adhemar Castaneda Becerril, of Gilroy.

Police said the four San Jose residents were responsible for the brutal bloodbath outside the popular South Capitol Avenue restaurant that terrorized an East San Jose neighborhood. Two men were killed and four injured in the shooting, which remained unsolved until last week’s arrests.

Authorities busted an alleged high-ranking drug-dealer accused of pumping millions of dollars of illicit narcotics into Silicon Valley's black market.