The American Advertising Federation (AAF), established in 1905 and headquartered in Washington, DC, is the only organization that includes members across all disciplines and career levels in advertising representing all facets of the advertising industry and acts as the "Unifying Voice for Advertising." The AAF’s membership is comprised of nearly 100 corporate members comprising the nation’s leading advertisers, advertising agencies, and media companies; a national network of nearly 200 local clubs representing 40,000 advertising professionals; and more than 200 college chapters with more than 5,000 student members. The AAF operates a host of programs and initiatives, including the Advertising Hall of Fame, the Advertising Hall of Achievement, the American Advertising Awards, the National Student Advertising Competition, the Mosaic Center for Multiculturalism and summer AdCamps for high school students. For more information on the full range of the AAF's programming, visit www.aaf.org.