Sedangkan dukungan terhadap mantan Wakil Presiden Al Gore semakin kuat, setelah didorong oleh kemenangan Academy Award, Ahad, untuk film dokumenternya yang berkisah mengenai perubahan iklim 'An Inconvenient Truth.
But also showing strength was former vice president Al Gore, who got a boost following his winning an Academy Award Sunday for his documentary on climate change An Inconvenient Truth.