CHICAGO (AP) — Three top Chicago attractions are providing free general admission on Presidents’ Day to Illinois residents. Adler Planetarium, the Field Museum and Shedd Aquarium are offering the free admission with proof of residency on Feb. 15. They also will offer discounts on all-access passes that cover special exhibits. Adler Planetarium’s all-access pass will be discounted to $17.95 for adults and $16.95 for children on Feb. 15. The Field Museum’s all-access pass that day will be $20 for adults, $17 for seniors and students, and $14 for children. Shedd Aquarium’s “total experience” pass will be $31.95 for adults and $24.95 for children. The three attractions are located on Chicago’s lakefront museum campus.