“Silverstein, one of those leading the charge toward more far-ranging flights than Mercury, had been looking for a suitable name for a payload for the Saturn rockets. None suggested by his associates seemed appropriate. One day, while consulting a book on mythology, Silverstein found what he wanted. He later said, “I thought the image of the god Apollo riding his chariot across the sun gave the best representation of the grand scale of the proposed program.” Occasionally he asked his Headquarters colleagues for their opinions. When no one objected, the chariot driver Apollo (according to ancient Greek myths, the god of music, prophecy, medicine, light, and progress became the name of the proposed circumlunar spaceships. At the opening of the conference on 28 July 1960, Dryden announced that “the next spacecraft beyond Mercury will be called Apollo.”