Depending on where you stand, Henry Kissinger is either a foreign policy mastermind or a war criminal. Professor Jeremi Suri, author of "Henry Kissinger and the American Century," argues that Kissinger's experiences during the Holocaust have informed his approach to global politics throughout his career, as well as his relationship with democracy, war, and power. Today on the show, how Henry Kissinger shaped, and was shaped by, the 20th century.