ARPA-E Energy Innovation Summit

Arnold is back and he just gave the keynote speech at this year's ARPA-E Energy Innovation Summit in Washington, DC. Now that he's no longer the governor of California, Schwarzenegger is on a mission to advocate a national transformation to green energy. He stated that when he started bodybuilding more than 40 years ago it was far from the mainstream sport it is today.

Schwarzenegger explained, "We needed to change bodybuilding's whole perception, so it wouldn't simply be equated with men in skimpy bathing suits." His contention is that we need to move past the old arguments over climate change and move forward with a green energy revolution.