Atheist Michael Newdow is an attorney and emergency room physician.SFGate.com: Atheist Dad Ready for Date at Top Court (March 22, 2004) Newdow has sought to ban the words "Under God" from the Pledge of Allegiance and the words "In God We Trust" from U.S. currency.CBS News: Parents' Pledge of Allegiance Feud (July 22, 2003)
In December 2008, Newdow and a group of atheists filed a lawsuit against Chief Justice John Roberts, Senator Dianne Feinstein and others over the planned use of the words 'so help me God' during President Elect Barack Obama's inauguration ceremonies.CNN: Lawsuit Seeks to Take "So Help Me God" Out of Inaugural (December 31, 2008)