Political Memorabilia (39 images)

Campaign buttons for Presidential candidate Sen. Barack Obama (D-IL) are displayed at the American Federation of State, County and Municipal Employees (AFSCME) 2007 National Leadership Conference in Washington on June 19, 2007. Over 2000 members of AFSCME gathered in Washington for the annual conference and to listen to five presidential candidates. (UPI Photo/Kevin Dietsch)

A member of the American Federation of State, County and Municipal Employees (AFSCME) wears campaign buttons of various presidential candidates while attending the AFSCME 2007 National Leadership Conference in Washington on June 19, 2007. Over 2000 members of AFSCME gathered in Washington for the annual conference and to listen to five presidential candidates. (UPI Photo/Kevin Dietsch)

Political memorabilia collectors gather in Las Vegas on August 06, 2008. The bi-annual convention of American Political Items Collectors featuring campaign buttons, badges, posters and other items is the largest in the nation. (UPI Photo/Daniel Gluskoter)

Political memorabilia collectors gather in Las Vegas on August 06, 2008. The bi-annual convention of American Political Items Collectors featuring campaign buttons, badges, posters and other items is the largest in the nation. (UPI Photo/Daniel Gluskoter)