Washington (CNN) - It's a favorite game in Washington to weigh the odds of each potential nominee to a president's cabinet and that game is in full swing - especially in trying to anticipate President Barack Obama's choice for replacing Hillary Clinton as secretary of state.
With speculation mounting that President Obama may soon announce his nominee, two very well-known names - Sen. John Kerry, D-Massachusetts, and Ambassador to the United Nations Susan Rice - remain the two top possibilities. Each comes with strengths but with baggage as well.