I'd day Bill Gates. Well, better put, he and his wife Melinda. He'd be the world's richest man weren't for the fact that they donated so much money. Any of them could make a great president of the USA for a better world.
http://www.dailymail.co.uk/news/art...and-won-t-leaving-70billion-fortune-dies.html
https://www.reuters.com/article/us-...s-him-richest-man-title-idUSTRE72668V20110308
http://www.dailymail.co.uk/news/art...and-won-t-leaving-70billion-fortune-dies.html
https://www.reuters.com/article/us-...s-him-richest-man-title-idUSTRE72668V20110308