Oscars: 'Oppenheimer' wins Best Picture

It was a clean sweep for "Oppenheimer" at the 96th Academy Awards. The film beat Barbie to win the award for Best Picture while Director Christopher Nolan won his first Oscar for Best Director. Cillian Murphy, dedicated his first Oscar win to to peacemakers. Also scoring his first win in the acting category was Robert Downey Jr. with his win for Best Supporting Actor.