Public Service/Social Welfare
Entrant:
Leo Burnett,
Chicago
Earth Hour "Sandwich"
Credits Corporate Name of Client: World Wildlife Fund Agency: Leo Burnett, Chicago Chief Creative Officer: John Condon Executive Creative Directors: Dave Loew/Jon Wyville Copywriter: Tohru Oyasu Art Director: Rainer Schmidt Agency Producer: Jeremy Arth Production Company: Radar Studios Executive Producer: Lisa Masseur Producer: Jonah Mueller Director: Sam Macon Editor: Greg Somerlot