Young Global Leaders are young people from all over the world and from across the professional board who have been appointed by the World Economic Forum to help seek solutions to the world’s problems.Amy Butte used to be a Wall Street mover and shaker. These days, she says she's a 'reformer banker', and she's made it her mission to teach young people about the real value of money. As president of a business school, Christopher Jahns wants to teach future captains of industry all about idea of the 'fair salesman'.