After passage of the Civil Rights Act of 1964, Rustin advocated closer ties between the civil rights movement and the Democratic Party, specifically the party's base among the white working class, many of whom still had strong union affiliations. With Tom Kahn, Rustin wrote an influential article in 1964 called "From Protest to Politics," published in "Commentary" magazine; it analyzed the changing economy and its implications for African Americans. Rustin wrote presciently that the rise of automation would reduce the demand for low-skill high-paying jobs, which would jeopardize the position of the urban African American working class, particularly in northern states. He believed that the working class had to collaborate across racial lines for common economic goals. His prophecy has been proven right in the dislocation and loss of jobs for many urban African Americans due to restructuring of industry in the coming decades.