Kirk And Duckworth Lead In Illinois

(CHICAGO, IL) — A new poll shows U.S. Senator Mark Kirk and U.S. Representative Tammy Duckworth are leading their parties in Illinois’ upcoming Senate primaries. The latest poll conducted by SIU’s Paul Simon Public Policy Institute reveals GOP Incumbent Kirk holding a big lead over challenger James Marter. Duckworth also holds a big advantage over fellow Democrats Andrea Zopp and State Senator Napoleon Harris.