Jose Carranza , 28 , of Newark , surrendered with his lawyer at midday Thursday , Mayor Cory A. Booker said . UP : Carlos Carranza , 28 , surrenders in the first case . NEW : Hernandez , 15 , taken into custody Wednesday night . College students forced to kneel against wall , shot in head . This shocked Newark , New Jersey , where street violence is common .
UP : Carlos Carranza , 28 , surrenders in the first case . NEW : Hernandez , 15 , taken into custody Wednesday night . College students forced to kneel against wall , shot in head . This shocked Newark , New Jersey , where street violence is common .