General Electric's "Baby Chick Exhibit" at the California Museum of Science and Industry Exposition Park, Los Angeles

This exhibit, sponsored by the G. E. and Mattie B. Kinsey Foundation, features a transparent incubator in which baby chicks hatch throughout the day. In wall mounted cages domestic fowls, and birds are displayed. On another wall talking slides portray the development of the chicken from egg fertilization until hatching time.