Our exclusive guests this week:

• Debbie Dingell, Democratic committee member
• Rep. Debbie Wasserman Schultz, D-Fla
• Rep. Mike Pence, R-Ind.

Texas and Ohio wins breathed much needed life into Hillary Clinton’s campaign for president, but Barack Obama held onto his lead in delegates. While the two Senators campaign hard in Mississippi and Pennsylvania, the real fight for delegates may just be in Michigan and Florida.

What will happen if those state’s delegates come back into play and how will that reshape the race for the Democratic nomination? We’ll ask Michigan superdelegate Debbie Dingell and Florida superdelegate Congresswoman Debbie Wasserman Schultz only on "FOX News Sunday."

Plus, the War in Iraq has been a dominant factor throughout the presidential campaign. Is the surge working, how much progress has the Iraqi government been able to make on their own and is there enough focus being made on Afghanistan. We’ll ask Rep. Mike Pence who just returned from Iraq and Afghanistan — only on "FOX News Sunday."

And, analysis from our panel of FOX News contributors: Fred Barnes and Bill Kristol, Weekly Standard; Mara Liasson and Juan Williams, National Public Radio.

All that plus our weekly look at the campaing ups and downs, "On the Trail."

So check your local listings and we'll see you on the next "FOX News Sunday."