You're Benjamin-Coyote!
As Medea Benjamin, you want things to change as long as it doesn't really change anything. You believe the value of having a voice is speaking as loudly as those in power will let you, without going too far and actually rocking the boat. You think of yourself as an independent voice, and like to yell in large public areas, but just barely avoid trying to really challenge the establishment. You have created some really wonderful things in your day, but you prefer to sit down for what you believe in.
You select Peter Coyote as your running mate because he also believes the Green Party should be the Democrats' lapdog.