Travel Writer, Founder of Go Eat Give
Professor, School of Earth and Space Exploration at Arizona State University
Director of Education, Alliance for Climate Education
Travel planning website and community
Author, 'How Risky Is It, Really?'
Water, conservation and outdoor adventure blogger
Contributing editor at Airfarewatchdog.com
Brad Friedman and Desi Doyen
Co-hosts of the radio's nationally syndicated 'Green News Report'
Blogger and photographer, Ottsworld.com
President, Peninsula Humane Society & SPCA
Alaska Dispatch News
Alaska's best news and opinion
Tours and activities around the world