How does American foreign policy adjust to a changing world, and in particular to the rise of China? Melissa Bell puts the question to Graham Allison, the Director of the Belfer Center for Science and International Affairs at Harvard University.<br /><br />http://www.france24.com/en/taxonomy/emission/18004<br /><br />Visit our website:<br />http://www.france24.com<br /><br />Subscribe to our YouTube channel:<br />http://www.youtube.com/subscription_center?add_user=france24english<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en
