Spirituality and citizenship

Here's a tiny list of people I think are doing good work in the spiritual/social activism realm. NOTE: This is a *tiny* list - I know there are LOTS more people working in this field...

Paul Loeb: Soul of a Citizen
Marshall Rosenberg: Nonviolent Communication. Helped found the Center for Nonviolent Communication.
Marianne Williamson: Healing the Soul of America. Helped found the Global Renaissance Alliance.