Part 1: Greek economist Yanis Varoufakis looks at austerity versus stimulus in Europe. Part 2: America in decline?  Christiane looks at if the U.S. has hit a rough patch or if it is in decline. Part 3: Valerie Jarrett – President Obama's closest adviser and one of the most powerful women in the world. Episode … Continue reading FULL-LENGTH EDITION: Austerity v. Stimulus