CNN.com – The blood and sweat behind Labor Day – September 2, 2011

Smithsonian.com – Juneteenth: Our Other Independence Day – June 16, 2011

CNN.com – Palin and the Truth About Paul Revere – June 9, 2011

CNN.com – Why US is Not a Christian Nation – July 4, 2011

New York Times – Schools of Hard Knocks – December 25, 2010

Smithsonian Magazine – America’s True History of Religious Tolerance – October 2010

All Things Considered – Anti-Immigrant Rage Is Older Than The Nation Itself – May 25, 2010

The New York Times – A French Connection – November 25, 2008

The New York Times – The Founding Immigrants – July 3, 2007

The New York Times – Jefferson, Madison, Newdow? – March 26, 2004