- General Manager, KPFA (1990 — 1997)
- Former Executive Director (1998 at least), Coalition for International Justice
- Project Share, 2000 - 2004, Advisory Board Chair
- Association of Progressive Communications (APC) 1998 – 2000, Treasurer - Exec. Bd.
- Berkeley Community Media (public access TV) 1994 – 1997 Vice Chair - Board of Directors, Executive Committee
Resources and articles
- Sold Out! (IGC suffers the fate planned for KPFA?), radio4all, accessed June 1, 2010.