U.S. Republican presidential nominee Senator McCain gives a thumbs up to Wurzelbacher, aka "Joe the Plumber," during a campaign stop in Sandusky

 
U.S. Republican presidential nominee Senator McCain gives a thumbs up to Wurzelbacher, aka "Joe the Plumber," during a campaign stop in Sandusky
U.S. Republican presidential nominee Senator John McCain (R-AZ) gives a thumbs up to Samuel Wurzelbacher, also known as "Joe the Plumber," during a campaign stop in Sandusky, Ohio October 30, 2008. Senator McCain is on a two-day, campaign bus tour through the state of Ohio. REUTERS/Brian Snyder (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008 (USA)