Asteroid mining to the Earth including economic growth, environmental protection, and provision of clean energy while also providing humanity protection against existential threats. On April 24, 2012 a plan was announced by billionaire entrepreneurs to mine asteroids for their resources. The company is called Planetary Resources and its founders include aerospace entrepreneurs Eric Anderson and Peter Diamandis. Advisers include film director and explorer James Cameron and investors include Google's chief executive Larry Page and its executive chairman Eric Schmidt. They also plan to create a fuel depot in space by 2020 by using water from asteroids, splitting it to liquid oxygen and
Marriott International demand system. On December 13, 2011, J.W. Marriott, Jr. announced he would be stepping down as CEO of the company, while assuming the role of executive chairman. It was announced that Arne Sorenson would be taking over as CEO as of March 2012. U.S. Republican presidential candidate Mitt Romney released his 2011 federal income taxes on September 21, 2012, showing that he declared $260,390 in director's fees from Marriott International, despite the fact that news was released on January 13, 2011, that he had already stepped down from the Marriott International board to run for president. His released 2010 tax