Samuel Joseph Wurzelbacher, who became known as "Joe the Plumber" during the 2008 presidential campaign after questioning Barack Obama about his tax plan's impact on small businesses, has died at the age of 49. File Photo by Alexis C. Glenn/UPI | License Photo Aug. 28 (UPI) -- Samuel Joseph Wurzelbacher, who became known as "Joe the Plumber" during Barack Obama's 2008 presidential campaign, has died at the age of 49. Wurzelbacher died Sunday after battling Stage 3 pancreatic cancer, according to an online fundraising campaign. Advertisement "It's with great sadness that I post this update: Joe passed away earlier this...