Rosalie Fairbanks, a guide to the New York World's Fair, points to the fair's joint symbols, the Trylon and Perisphere, February 22, 1939. The entire sheath of scaffolding was removed for the first time on this day. The Trylon and Perisphere symbolized progress—the theme of the fair was "The World of Tomorrow." (In those days, people believed that life would improve in the future.)
Photo: Associated Press













