
Seven candidates are seeking the Republican nomination in the primary Tuesday for U.S. Senate in Illinois, with the winner taking on incumbent Democrat Sen. Tammy Duckworth.
Duckworth, 54, a wounded Iraqi war veteran and popular politician, is unopposed in the primary. She will be the clear favorite as she seeks a second term in November in a place where Democrats control all statewide offices and voters twice rejected President Donald Trump by double digits. Of 34 Senate races nationwide, the Cook Political Report puts her chances among just 10 it ranks as “Solid D” for a likely Democratic win.