Managing Director, Perseus Strategies

Professor of Neurosurgery, Neurology and Oncological Sciences and Director, Comprehensive Brain Tumor Program, Icahn School of Medicine at Mount Sinai

Executive Vice President, Policy Programs and International Partners, The Aspen Institute

Executive Chairman and CEO, U.S. News and World Report

Chief Heat Officer, Miami-Dade County

Mayor, City of Mesa, Ariz.

Physician Resident, Trident Medical Center

James S. McDonnell Distinguished University Professor of African American Studies, Princeton University

CEO, Vet Voices Foundation

Contributing Editor, Rolling Stone; Author, “The Heat Will Kill You First”

Staff Writer, The New Yorker; Author, "The Real Work: On the Mystery of Mastery"

Director of Cyber Initiatives, Aspen Digital, Aspen Institute; Columnist, The Washington Post; Podcast Host, “Long Shadow”

Founder and Executive Chairman, Imagine Entertainment

John Cogan University Professor of the Humanities, Harvard University

Founder and Managing Partner, Telesoft Partners; Trustee, The Aspen Institute

CEO, Noble Reach Foundation