Jerry Garcia
- electric guitar (lead), vocals
Bob Weir
- electric guitar (rhythm), vocals
Phil Lesh
- electric bass, vocals
Ron McKernan
- organ, vocals
Bill Kreutzmann
- drums, perc
Notes
Looks like a canceled single gig was planned to open this theater, then pushback from the community forced the cancellation. Then apparently a 5-night stand later in the month was also scrapped.
ref: Margie Stamberg, "Light Headed Cops," Washington Free Press, June 30, 1967, p. 2