Two weeks ago, a senior European diplomat arrived in Washington with a message from the Iranian government. The Iranians saw a parallel between the case of captive American journalist Roxana Saberi and that of three Iranian diplomats held by the U.S. military in Iraq. The Iranians were not demanding an exchange of prisoners, the European envoy told TIME, but were setting up a more subtle test of the Obama Administration's intentions. Now that Saberi has been released, Tehran will be watching the U.S. reaction for signs of a reciprocal goodwill gesture.
In public, the U.S. rejects...