June 3, 1966, Letter from Sen. Dirksen to Hon. Harry H. Porter regarding constituent support for the Civil Rights Act of 1966.June 3, 1966Dirksen, Everett McKinleyhttps://creativecommons.org/publicdomain/mark/1.0/enghttp://congressarchives.org/record/EMD_Working_Papers-f322-1966_06_03Mr. Dirksen Responds To A Letter Of Constituent Support For The Civil Rights Act Of 1966 From Hon. Harry H. Porter Of The Circuit Court Of Cook County, Second Municipal District Indicating He Will Provide His Best Attention To The Legislation.