David Arquette fights to save Calif. climate law

David Arquette attends the Billy Bush Benefit for the Lollipop Theatre Network at TAO Las Vegas on March 13, 2008 in Las Vegas,Nevada. The 37-year-old actor plans to stay in a Plexiglas box above the Madison Square Garden marquee on Tuesday and Wednesday to raise $250,000 for Feeding America, the nation's largest domestic hunger relief charity. He'll stay in the box each day for about eight hours. (Chris Farina/WireImage/Getty Images)

October 20, 2010 7:48:02 AM PDT
Actor David Arquette is lending his quirky star power to the campaign against a November ballot measure that would suspend California's greenhouse gas emissions law.