Tito Munoz says attacks on 'Joe the Plumber' and Governor Palin are unfair
Former U.S. Senate candidate on new PAC, Tea Party movement
Colleges look to levy wealthier students
2001 interview sheds light on Barack Obama's economic ideas
Karl Rove weighs in on 'Joe the Plumber's' effect on McCain's campaign
John McCain's campaign journey
Newt Gingrich's take on whether misquote in CNN interview reflects media bias
Attorney for firefighter who sued over discrimination reacts to campaign against her client
NBC News once again rises up to help President Obama
Indiana Senator Even Bayh defends Obama's tax plan
Michael Barone breaks down emerging midterm trends
A year-end wrap-up of political highs and lows of 2008
'Joe the Plumber' discusses his views for the future of America
Gibson speaks with Joe 'the Plumber' Wurzelbacher about the Obama 'socialist' NPR interview
Why is a Democrat looking into 'Joe the Plumber's' personal life?
'Joe the Plumber' backs claim that Obama would bring 'death to Israel'
'Joe the Plumber' goes to Israel as war reporter
Government computers used to find info on 'Joe the Plumber'
Joe the Plumber reacts to Sarah Palin's resignation