Candidates discuss hot topics from the economy to climate change to abortion. Boxer gives scathing critiques of Fiorina's record as Hewlett-Packard CEO and Fiorina calls Boxer 'bitterly partisan.

If you diss New Orleans or question the propriety of aid flowing to Louisiana in the wake of Hurricane Katrina and the BP oil spill, expect a tongue lashing from Mayor Mitch Landrieu.

Barren County Sheriff Chris Eaton said U.S. Senate candidate Rand Paul’s suggestion to stop the federal funding used to battle illicit drugs would be disastrous.

When it comes to U.S. Senate candidate Dino Rossi, Democrats aren't content with slamming him as wrong on the issues.

Alaska Senate candidate Joe Miller (R) labeled President Obama "bad for America" in an interview Wednesday with CNN's John King.

ANCHORAGE, Alaska — Sen. Lisa Murkowski was booted from office in the Republican primary Tuesday by a little-known conservative lawyer in arguably the biggest political upset of the year.