Photograph of Ludwig Erhard stepping out of a Lufthansa airliner as military personnel, journalists, and politicians stand on a runway. One man in a dark suit is walking up the airplane's stairs toward Erhard.

Photograph of Ludwig Erhard stepping out of a Lufthansa airliner as military personnel, journalists, and politicians stand on a runway. One man in a dark suit is walking up the airplane's stairs toward Erhard.

Text is The General Electric Company's press release describing the Theaterama experience at the 1968 World’s Fair known as HemisFair ’68, held from April to October 1968 in San Antonio entitled "The Wonderful World of Progress." The Circular theater used a variety of audio visual techniques, including live-to-film, film-to-live, “op art,” “blue mat” and magic effects as well as music and lyrics. Featured was a mythical Genie of the Southwest, who spoke and interacted with the onstage hostess-housewife. The release details the writers of the show, its musical score, the 16 hostesses, the "genie" portrayed by television performer Bill McCutcheon and many of the special effects used. The release goes on to include the seating capacity of 16,100 persons and the length of the show, 20 minutes. The release also describes the performance as well as its objective at HemisFair ’68.