Behind every significant change in American history -- There lies a great debate. Freedom of speech entitles all Americans to stand up for what they believe in. There are two sides to every coin, and a true debate will bring forth fair and balanced facts. So stay with the # 1 nightly debate program on cable news because -- We Debate. You Decide.

Tonight on Hannity & Colmes:

Sen. Joe Lieberman makes a campaign stop to tell us why he is the best Democrat for the job.

• Tonight is part three in our weeklong series that looks at Howard Dean, the man, before he became a national phenomenon. Stephen Terry, a former Dean adviser, joins us.

• With just five days to go until Iowa Democrats hold their pivotal caucuses, front-runner Howard Dean finds himself in a much tighter race. We'll get political analysis and assessment from Bob Beckel, Democratic strategist and Betsy Hart of Scripps Howard News Service.

• Democratic hopeful Rep. Dennis Kucinich (search) often criticizes U.S. policy in Iraq and has said that if elected president he would ask the American people to elect a Congress supportive of his plan, which would include paying reparations to victims of the war; paying for damage to the country; and paying for international peacekeepers to go to Iraq. Realistic or really wrong?

Medea Benjamin, the co-founder of Global Exchange (search), enters the debate.

• Sen. Edward M. Kennedy (search) blasts the Bush administration during a speech sponsored by the Center for American Progress. Was the Iraq war a "political product" marketed by the Bush administration to win elections? Or, is Sen. Kennedy the one 'marketing' in order to give his Party a platform during this Election Year?

Laura Ingraham, radio talk show host, and Susan Estrich, FNC political analyst, jump in.

All these stories and much more!

Don't miss Hannity & Colmes LIVE this evening at 9 p.m. ET!

--The Associated Press contributed to this report

-All guests and topics subject to change