George Soros on the US dollar, Obama and US leadership in the world

George Soros, of Soros Fund Management, speaks to Chrystia Freeland, US Managing Editor, in this special to View from the Markets, with the launch of his book, "The New Paradigm for Financial Markets: The Credit Crisis of 2008 and What It Means". In Part 3 of this three part series, he talks about the US dollar, US leadership in the world and his support for Barack Obama who he feels is the candidate who will create the most change for America's future.