The changing face of Arcadia: from Super Chief to Gold Line. Major construction for the Gold Line and demolition of one block of old shops on Santa Anita Avenue to make way for Rusnak Mercedes Benz's expansion and showroom are the projects changing the appearance of Arcadia. Businessman George Fasching says in the late 1930s to the 1950s, Hollywood industry people used the "Super Chief," a Santa Fe Railway train, as their main mode of travel between New York and Los Angeles, and it used to pass through Arcadia.