Valencia Gunder
Founder, Make the Homeless Smile
Guests by Last Name
Maria Gunnoe
Maria Gunnoe, Community Organizer and 2009 Goldman Prize Winner
Vin Gupta
Affiliate Assistant Professor of Health Metrics Sciences, U. Washington.
Andrew Guzman
Author, Overheated: The Human Cost of Climate Change
Mike Haas
Founder and Chairman of the Board, Alliance for Climate Education
Mary Hagedorn
Research Scientist, Smithsonian Institution/Hawaii Institute of Marine Biology
Chuck Hagel
Former U.S. Secretary of Defense
Nicolette Hahn Niman
Author, Defending Beef
Barbara Hale
Assistant General Manager, San Francisco Public Utility Commission
Roger Hallam
Co-Founder, Extinction Rebellion
Katherine Hamilton
Chair, 38 North Solutions
Ralph Hamlett
Alderman, Canton, North Carolina
Jeremiah Hammerling
Filmmaker, My Country No More
Will Hammond Jr.
Educator; Musician
Ellen Hanak
Senior Fellow and Center Director, Public Policy Institute of California
Ann Hand
Former CEO, Project Frog
Chad Hanson
Research Ecologist
Karen Hao
Contributing Writer, The Atlantic
Amy Harcourt
Co-founder/Principal, Bikes Make Life Better, Inc.