Tim Hetherington's Courage Under Fire

Award-winning war photographer Tim Hetherington was killed today in the Libyan city of Misrata, where rebels have been trying to hold off a brutal assault by the Libyan army. A statement from his family said he was killed by a rocket-propelled grenade. A second photographer, Chris Hondros of Getty Images, has also died of wounds sustained in Misrata today. In a message sent from his Twitter account yesterday, his first tweet in months, Hetherington wrote: "In besieged Libyan city of Misrata. ...Full Story