COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain waves goodbye after a tour of flood ravaged areas on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain speaks to the media after a tour of flood ravaged areas on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (center) tours flood ravaged areas with Mayor Dan Wilson (right) and Louisa County Sherriff Curt Braby on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (left) tours flood ravaged areas with Mayor Dan Wilson on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (2nd L) tours flood ravaged areas with Mayor Dan Wilson (right-yellow shirt) on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (L) tours flood ravaged areas with Mayor Dan Wilson on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (C) tours flood ravaged areas with Mayor Dan Wilson (left) on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
COLUMBUS JUNCTION, IA - JUNE 17: Presumtive Republican Presidential Nominee Sen. John McCain (R) tours flood ravaged areas with Mayor Dan Wilson on June 19, 2008 in Columbus Junction, Iowa. With record floodwaters retreating from the area, the amount of damage to homes, farms and roads is only starting to be known.
Cindy McCain, wife of Republican Sen. John McCain, center right, listens to Operation Smile Chief Medical Officer Randy Sherman, center left, as a doctor is screening a baby who has facial deformity during her visit to an Operation Smile mission at Da Khoa Tinh Khanh Hoa General Hospital in Nha Trang,Vietnam, Thursday, June 19, 2008. Operation Smile is a children's medical charity that provides free surgery to children in developing countries born with facial deformities.
Cindy McCain, wife of Republican presidential candidate Sen. John McCain, R-Ariz.,left,, checks a baby, who has facial deformity, during her visit to an Operation Smile mission at Da Khoa Tinh Khanh Hoa General Hospital in Nha Trang,Vietnam, Thursday, June 19, 2008. Operation Smile is a children's medical charity that provides free surgery to children in developing countries born with facial deformities.
Cindy McCain, wife of Republican Sen. John McCain, right, meets with Phuoc Thi Le, center, during her visit to an Operation Smile mission at Da Khoa Tinh Khanh Hoa General Hospital in Nha Trang,Vietnam, Thursday, June 19, 2008. Cindy helped Le, who has facial deformity, to bring to Phoenix for surgery in 1997. Le's father Le Van Tan, left, looks on.
Cindy McCain, wife of Republican presidential candidate Sen. John McCain, R-Ariz., right, meets with Phuoc Thi Le, center, during her visit to an Operation Smile mission at Da Khoa Tinh Khanh Hoa General Hospital in Nha Trang,Vietnam, Thursday, June 19, 2008. Cindy helped Le, who has facial deformity, to bring to Phoenix for surgery in 1997. Le's father Le Van Tan, left, looks on.