CHICAGO (WGN) — One week remains until the start of a significant Illinois political tradition — the State Fair, which offers an opportunity to check on how candidates are building their campaigns heading into the fall and winter.

The biggest prize coming up in the March primary, however, is the Democratic nomination for U.S. Senate. On Wednesday, two towering figures in Illinois politics announced their pick in the competitive primary: current Lt. Gov. Juliana Stratton.

"Juliana is a proven fighter," said former Congressman Bobby Rush. "As a U.S. Senator, she will lead with compassion, courage, and a deep commitment to working families across our state."

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