Member of the Mara Salvatrucha (MS-13) street gang -- considered "one of the most dangerous street gangs in San Francisco" -- Edwin Ramos, 21, of El Sobrante was arrested for last Sunday's road-rage shooting deaths of Tony Bologna and his two sons, Michael and Matthew. The suspect allegedly shot the family to death, according to the Chronicle, because Tony "inadvertently blocked another car from completing a left turn onto Congdon from Maynard Street...after the......

The Mission District's shooting fad sees no signs of slowing down. ...