Mara Liasson Mara Liasson is the national political correspondent for NPR. Her reports can be heard regularly on NPR's award-winning newsmagazines All Things Considered and Morning Edition.
Giuliani: Authentic Candidate or Also-Ran?
Will Bill Clinton's Popularity Help Hillary?
McCain Back to Square One: South Carolina
Presidents' Day Brings Out the Hopefuls
Bush Defends Iraq Plan in News Conference
Bush Challenges Congress to Fund Iraqi Mission
Obama Pays a Campaign Visit to Iowa
Sen. Obama, Declaring from the Land of Lincoln
Obama Makes 2008 White House Run Official
Obama Enters 2008 Presidential Race
Democratic Hopefuls Seek Right Stance on Iraq
Conservatives Eye Wide-Open Presidential Field
Conservatives Seek a Standard Bearer
Early Presidential Field Relies on the Web
Establishing Bipartisanship Is a Big Challenge