Let me tell you, I had no idea that Leonardo Dicaprio was an environmental activist! My split second knee-jerk reaction was to question how much he was actually doing. Any celebrity can hold an auction for a cause.
It’s great for publicity. But he made a documentary in 2007? And interviewed real people in it? Like Stephen Hawking? Major points dude, major points. Now if only I can find the whole thing on youtube or something.