Leonardo DiCaprio is endorsing Kamala Harris for president, with the Oscar-winning actor expressing support for the Democratic nominee in a video Friday. “Climate change is killing the earth and ruining our economy, we need a bold step forward to save our economy, our planet and ourselves,” DiCaprio said in the video posted to Instagram. “That’s why I’m voting for Kamala Harris.” DiCaprio, long an outspoken advocate for addressing the climate crisis, has supported Democratic candidates in the past. In early 2020, he attended a fundraiser for Joe Biden at the home of former Paramount Pictures chief Sherry Lansing. His Instagram...