In 31 BCE one of the largest naval battles in the ancient world took place—more than 600 ships, almost 200,000 men, and one woman. The forces of Octavian, Antony and Cleopatra would square off for control of the mediterranean, and ultimately the Roman empire. Guest: Barry Strauss (Bryce and Edith M. Bowmar Professor in Humanistic Studies at Cornell University, author of The War That Made the Roman Empire: Antony, Cleopatra, and Octavian at Actium).