A portion of I-580 is called the '' ' MacArthur Freeway ' '' , after General Douglas MacArthur . Other portions are named the '' ' John T. Knox Freeway ' '' ( after a former California State Assemblyman and Speaker Pro Tempore who currently practices law at Nossaman LLP ) , the '' ' Eastshore Freeway ' '' ( after its location on San Francisco Bay ) , the '' ' Arthur H. Breed Jr . Freeway ' '' ( after a former California State Assemblyman and Senator — the stretch itself lying between the cities of Castro Valley and Dublin ) , the '' ' William Elton " Brownie " Brown Freeway ' '' ( after a Tracy resident instrumental in determining the route of Interstate 5 through the San Joaquin Valley ) , the '' ' Sgt. Daniel Sakai Memorial Highway ' '' ( after the Castro Valley resident and Oakland SWAT officer killed in the 2009 shootings of Oakland police officers ) , and the '' ' John P. Miller Memorial Highway ' '' ( after the Lodi resident and California Highway Patrol officer killed while chasing down a DUI driver )
2009 shootings of Oakland police officers
2009 shootings of Oakland police officers
Interstate 580 (California)