History Hike Visitors Center Sunday, May 31, 2 pm Free registration required for tour. Cantigny has a parking fee. Have you ever wondered why Cantigny exists? What is the First Division Museum? Who was Robert R. McCormick? Why are there tanks here? How old are the beautiful gardens? Join us for a guided 45-minute walking tour of the park to learn more! Your guide will share some of their favorite stories about Cantigny and the McCormick family on a visit to some of the most interesting and beautiful locations around the park. Register Guests can meet their guide in front of the Cantigny Park Visitors Center. This program will not run in inclement weather.