In 1971, "The French Connection" was the first R-rated film to win the Oscar for Best Picture under the new Motion Picture Association of America (MPAA) rating system.

"The French Connection" starred Gene Hackman (who also won the Best Actor Oscar) as detective Jimmy "Popeye" Doyle and dealt with the international heroin trade from Marseille, France to New York City. It also features one of the greatest car chase scenes in movie history.

The MPAA system is used to rate the suitability of film for certain audiences based on its content. The MPAA system is voluntary and not enforced by any law in the United States and its territories.

When the MPAA came under new leadership in 1966, the Motion Picture Production Code, that was adopted in 1930, was deemed outdated and bordered on extreme censorship. Filmmakers had been pushing the envelope on the code. Films, such as "Who's Afraid of Virginia Woolf", were being frowned upon for language, nudity and violence.

The MPAA devised a system with three organizations _ The MPAA, National Association of Theater Owners (NATO), International Film Importers & Distributors of America (IFIDA) _ monitoring each film.

The system from 1968-1970 rates a film had R as restricted to those viewers 16 and older. In 1970, R was raised to 17 and under.

Currently, the rating system is G, PG-13, R, NC-17 and X.

More Info: www.mpaa.org