Which Mississippi building has become a symbol of the Modernist architectural movement?

The Mississippi Art Museum is the building that has become a symbol of the Modernist architectural movement in Mississippi. Modernist architecture is characterized by its emphasis on function, clean lines, simplicity, and a connection to nature, often incorporating new materials and construction techniques. The Mississippi Art Museum exemplifies these principles through its innovative design, which showcases a commitment to blending the structure with its surroundings and creating functional, open spaces that invite interaction with the artwork and the environment.

In contrast, the other buildings mentioned reflect different architectural styles and historical significance. The State Capitol Building, for instance, is designed in a Classical style, showcasing traditional elements such as columns and ornate detailing, which do not align with the characteristics of Modernism. The Old State House is significant for its historical relevance but is also rooted in 19th-century architectural styles rather than the modern movements. Similarly, the Jackson City Hall may have elements of various architectural influences but lacks the defining characteristics that categorize it as Modernist. Thus, the Mississippi Art Museum stands out as a representative of this architectural movement within the state.