Fred Thompson holds a baby pig at the Iowa State Fair.
- AP Photo/M. Spencer Green
Barack Obama and his daughter Sasha ride bumper cars at the Iowa State Fair.
- AP Photo/M. Spencer Green
Grace Dodd, daughter of Chris Dodd, covers his mouth as they walk off stage after the Democratic presidential debate Sunday.
- AP Photo/M. Spencer Green
Could that kid be any more scared as Dennis Kucinich and his wife, Elizabeth, take pictures with supporters outside of the Red Arrow Diner in Manchester, N.H.
- AP Photo/Cheryl Senter
John McCain greets veterans after speaking at the Veterans of Foreign Wars national convention in Kansas City, Mo.
- AP Photo/Charlie Riedel
Rudy Giuliani shows off his stuffed monkey during a campaign stop at Dodge's general Store in New Boston, N.H.
- AP Photo/Jim Cole
Barack Obama stands with his daughters Sasha, left, and Malia, right, before speaking to potential supporters.
- AP Photo/Charlie Neibergall
John Edwards waves to supporters as his campaign bus leaves his Iowa campaign headquarters in Des Moines, Iowa.
- AP Photo/Kevin Sanders
And saving the best for last (NOTE: Not a political statement), Giuliani gets a touch of make-up as he prepares for an interview on "The O'Reilly Factor."
- AP Photos/Bebeto Matthews