Organizers of the US boat participating in the flotilla to Gaza said Friday afternoon that their boat, The Audacity of Hope, was stopped by Greek authorities 15 to 20 minutes after leaving a Greek port, while still in the country's territorial waters. Minutes earlier, organizers said that the ship's passengers were preparing to "non-violently resist any efforts to stop the boat," saying moments later that the boat "is about to set sail," followed by a message saying that the ship had departed. Through the boat's twitter feed, organizers said that a Greek Coast Guard vessel approached The Audacity of Hope...