SISTER CITY PARTNERSHIP DAY Senate SponsorsSen. Karina Villa 1/7/2025SenateSession Sine Die Declares May 15, 2024 as Sister City Partnership Day in the State of Illinois in honor of the 25th anniversary of the West Chicago and Taufkirchen sister city relationship. 5/13/2024SenateFiled with Secretary 5/13/2024SenateReferred to Assignments 1/7/2025SenateSession Sine Die