See classic Chicago sights with this Viator VIP package that includes early entry to the Skydeck in Willis (formerly Sears) Tower where you'll be greeted and quickly escorted up to the 103rd floor. After a crowd-free morning looking over the Windy City, take a narrated tour on a classic Chicago trolley that passes John Hancock Center, Field Museum and Millennium Park. Finish your comprehensive Chicago tour – available only through Viator – with an afternoon cruise on the Chicago River with a complimentary drink in hand, learning about the city's many distinctive skyscrapers from an architecture-savvy guide.