Alexandra Pelosi looks at money in politics and interviews wealthy donors to Republican and Democratic parties to ask them about their contributions...

After Barack Obama swept to power promising a new era of hope and change, the emergence of a citizens protest movement called the Tea Party...

Wisconsin—birthplace of the Republican Party, government unions, cheeseheads and Paul Ryan—becomes a test market in the campaign to buy...

The right to vote is at the foundation of America's democracy. But not every vote is created equal. How does the system work, and can it be fixed?