Senator John McCain — TIME
Marilynne Robinson — University of Washington
Jennifer Morgan — The New York Times Magazine
Joseph Piroris (anti-poaching officer, Kenya) — Superpower Dogs/IMAX
Dr. James Van Allen — TIME
Andrea Myklebust — POLITICO Magazine
John Caturia — POLITICO Magazine
Regina Brave — Mother Jones Magazine
Gwen Darien — Cancer Research Magazine
Charlie LeDuff — Penguin Books
Doug Bell — The New Yorker
Persons Griffith (Marine veteran) — Superpower Dogs/IMAX
Tatum — Private Commission
U.S. District Court Judge Mark Bennett — The Washington Post
Senator Cory Booker — TIME
Warren Buffett — TIME