The Wabash Building, a part of Roosevelt University, and 333 South Wabash, previously known as the CNA Center, are notable landmarks in Chicago. The Wabash Building stands out with its 32-story glass structure offering panoramic views of the city, while the iconic 333 South Wabash, also referred to as “Big Red,” is recognized for its distinctive red façade and modernist architectural style. Both buildings contribute to the architectural diversity and skyline of Chicago.