Democratic presidential nominee Senator John Kerry (news - web sites) and his wife Teresa Heinz Kerry acknowledge the cheers of the audience at a town hall meeting campaign event in Beloit, Wisconsin, August 3, 2004. Kerry was campaigning on the 'Believe in America' tour, a two week trip across the country that started in Boston, Massachusetts following the Democratic National Convention. REUTERS/Mike Segar
Democratic vice presidential nominee John Edwards (news - web sites) greets supporters as he arrives at a campaign rally on the lawn of the Louisiana Old State Capitol in Baton Rogue, La. Tuesday morning Aug. 3, 2004. (AP Photo/Bill Haber)
U.S. Democratic presidential nominee John Kerry (news - web sites) (Lower-L) and running mate John Edwards (news - web sites) acknowledge applause of the crowd during a main street rally in Bowling Green, Ohio, August 1, 2004. Kerry is on a two-week, 21-state marathon that will take him 3,500-miles (5,600 km) by road, rail and boat. REUTERS/Jim Young
U.S. President George W. Bush (news - web sites) walks out of the Oval Office on his way to Marine One on the South Lawn of the White House, August 3, 2004. Bush is starting a two-day trip to Texas and is scheduled to return to the White House late tomorrow night. REUTERS/Larry Downing