Our diverse giving circles are rapidly expanding across the country to support local communities and specific causes. View all Grapevine Giving Circles
CEO of Bullitt Foundation & International Chair of Earth Day 2020
About Environmental Advocate & philanthropist. Formerly national organizer of 1st Earth Day; Director of National Renewable Energy Laboratory; engineering professor at Stanford; Silicon Valley lawyer; Special Assistant to Illinois Governor for Energy, Environment; & Natural Resources; Senior Fellow at Worldwatch Institute; Visiting Scholar at Woodrow Wilson International Center for Scholars, the Bosh F... Read more
