Edward Abbey,
George Aiken,
Alan Alda,
Rene Auberjonois,
Bruce Babbitt,
Elayne Boosler,
James H. Breasted,
Tim Cahill,
Thomas Cole,
Herbert Croly,
Kate DiCamillo,
Walt Disney,
Henry Ellis,
Jim Fowler,
Matthew Fox,
John Hope Franklin,
Garrett Hardin,
Hubert H. Humphrey,
Charles Lindbergh,
Dan Lipinski,
Walter Lippmann,
James Longstreet,
James Russell Lowell,
Steve Mann,
Steve Martin,
Hugh Miller,
John Muir,
Austin O'Malley,
Michael Pollan,
Nick Rahall,
Hugh Sidey,
Michael K. Simpson,
Robert Louis Stevenson,
John Strachan,
Tacitus,
Noah Taylor,
Henry David Thoreau,
Mark Udall,
Stewart Udall,
Giorgio Vasari,
Mary A. Ward,
William H. Wharton,