Daniel Ellsberg, center, is seen at a rally supporting Chelsea Manning in San Francisco, Tuesday, April 30, 2013. (AP Photo/Jeff Chiu)

‘Pentagon Papers’ Whistleblower Daniel Ellsberg Explains Why We Go To War

In a 13-part conversation, social justice activist Arn Menconi asked the whistleblower to explain why America goes to war again and again. Ellsberg’s answer is surprisingly simple.