She may have lost out on her one and only chance to moderate a primary debate but CBS Evening News anchor Katie Couric will still be questioning the candidates, one-on-one. Tomorrow night, the broadcast begins a new series that poses the same 10 questions to the 5 leading Presidential candidates from each party.

Couric speaks with Senators Joe Biden, Hillary Clinton, John McCain and Barack Obama; former Senators John Edwards and Fred Thompson; Gov. Bill Richardson; former Governors Mike Huckabee and Mitt Romney and former Mayor Rudy Giuliani.

The questions include: When was the last time you lost your temper-and what came of it? What's the biggest mistake you've ever made-how did you recognize it-and what did you do to change course? (that sounds like three questions, right there) and What's the worst piece of advice you've ever given another person?