The Louis Sullivan Terra Cotta Symposium, co-sponsored by Wank Adams Slavin Associates LLP (WASA); the Association for Preservation Technology Northeast Chapter (APT NE); and the Cooper Union, will include a tour of the Bayard-Condict Building, Louis Sullivan's only New York City building, which WASA's historic preservation department restored in 2002; and a reception at the Woolworth Building, one of the city's earliest and most stunning terra cotta skyscrapers.

Pass under fascinating bridges and marvel at the vast array of landmark buildings, representing the work of architectural giants from Louis Sullivan to Mies van der Rohe.

This section refers back to Louis Sullivan who said, 'form ever followed function and this is the law [.