From left, Wilmer Valderama, Rosario Dawson, and Demi Lovato are seen during the production of a Public Service Announcement, for Voto Latino called “Celebrities Back Census” in Tarzana, Calif., Sunday, Jan. 10, 2010. Voto Latino, a nonprofit, nonpartisan organization, works to promote an enfranchised America by leveraging celebrity voices to promote positive change.. (AP Photo/Katy Winn)





