Senior Fellow, Brookings Institution; Contributing Writer, The Atlantic; Co-Founder and Editor, Wisdom of Crowds

CEO, Center for Strategic and International Studies

Co-Founder and President, Dandelion Energy

Executive Editor, Cipher

Chair, Commission on the National Defense Strategy; Former Member of Congress

Co-Founder and Executive Director, Center for Humane Technology

Vice President, Worldwide Sustainability, Amazon

Racial Healing Facilitator and Trainer; Founder and Executive Director, Little Black Pearl

Co-Creator and Host, “Unexplainable,” Vox

Anchor and Director, “Planeta Tierra,” Noticias Telemundo

International President, Service Employees International Union

President, Prudential Individual Life Insurance

Anchor, "NBC Nightly News with Lester Holt"; Anchor, "Dateline NBC"

Chairman and CEO, Stand Together; President, Charles Koch Foundation and Charles Koch Institute

Vice President of Hydrogen, Invenergy

Chief of Sports Diplomacy, U.S. Department of State