2019
The Washington Post
2018
PBS NewsHour and Bloomberg
2017
Chicago Tribune
2016
2015
NPR
2014
John S. and James L. Knight Foundation
2013
NPR
2012
NPR, HBO, Sports Illustrated
2011
Reporters Committee for Freedom of the Press
2010
National Geographic Society
2009
Committee of Concerned Journalists
2008
Johnson Publishing Company
2007
The New York Times
2005
Baltimore Sun
2004
The New Yorker
2003
The Washington Post
1997
Chicago Sun-Times and King Features
1996
Chicago Tribune/Creators Syndicate Abigail Van Buren, Universal Press Syndicate
1993
Cox Newspapers Philip Meyer, University of North Carolina
2006
New York Herald Tribune
1988
Philadelphia Inquirer
1986
Johnson Publishing Company
1985
Griffin-Larrabee News Bureau
