They are, in order of appearance:
Kenneth Pitchford (of the Gay Liberation Front and The Effeminists);
Karla Jay (of the GLF and Radicalesbians);
Perry Brass (of GLF); Rich Wandel (of the Gay Activists Alliance);
Ellen Shumsky (of GLF and RL);
Bebe Scarpi (of GAA and the Street Transvestite Action Revolutionaries);
Michael Lavery (of GLF and GAA); and Jerry Hoose (of GLF).
The photographs used for Ellen Shumsky's and Bebe Scarpi's interviews were taken by Richard C. Wandel. Courtesy of the Lesbian, Gay, Bisexual & Transgender Community Center National History Archive.