Operation Sidewinder

'''Shepard, Sam. Operation Sidewinder.''' 12 March 1970, Vivian Beaumont Theatre, New York. Indianapolis: Bobbs-Merrill, 1970.

To study UFOs, a scientist invents a "serpent-like computer," which (apparently) "enables a tribe of Indians to escape Earth" before an apocalypse. Cited in Appendix to R. Willingham's Science Fiction and the Theatre, source here, and quoted.