The National Archives Experience also features the William G. McGowan Theater, where lectures and public programs are held; the Lawrence F. O’Brien Gallery, for temporary exhibits; the Boeing Learning Center, the hub of the Archives’ nationwide civic education efforts; the Archives Shop, operated by the Foundation for the National Archives; and the new “Digital Vaults,” an interactive web site.
The overall mission of the National Archives and Records Administration is to preserve and protect federal records so citizens can learn from them. Access to the records allows Americans to document their rights and hold their government accountable. NARA also supports democracy, promotes civic education, and fosters understanding of our nation’s history.
Most important, it makes records available for today’s needs—from agency records needed for the daily tasks of Government to family records for genealogy researchers and service records for military veterans.

Among the current holdings of the National Archives nationwide are more than 8.5 billion pages of textual records; 360,000 reels of film and 110,000 videotapes, 275,000 sound recordings, nearly 9.5 still photographs and many other kinds of records, including many terabytes of electronic records that range from simple text documents to web pages and e-mails.
A large portion of the agency’s holdings are at the National Archives Building in Washington or the National Archives at College Park, Maryland. However, much of the Archives’ work is outside of Washington area - at 12 Presidential libraries, 14 regional archives, and 15 Federal Records Centers, including the National Personnel Records Center in St. Louis, which houses the records of millions of military veterans of the 20th Century as well as former civilian Federal employees.