. "federal courthouse/building" . . . . . "1964" . . . . . "1964" . . "Dirksen Federal Building" . . . . . . "Everett McKinley Dirksen United States Courthouse" . . . . . . "219 South Dearborn Street" . "Everett McKinley Dirksen U.S. Courthouse" . . . "27" . . . . . "Dirksen Federal Courthouse" . . "Everett McKinley Dirksen United States Courthouse" . . . . "117.0432" . . . . . "1960" . . . . . .