Summary: On a fundraising trip to California in April, President Obama was confronted by protesters demanding better treatment for Pfc Bradley Manning, who has been at the center of the WikiLeaks controversy. Private Manning has been imprisoned for passing on tens of thousands of military and diplomatic documents to Wikileaks, in one of the greatest breaches of state secrecy in the history of the United States. This month, historian Ryan Irwin looks at the WikiLeaks tempest and what it tells us about America's role in the world.
