EYEWITNESS TO WAR

Photojournalist Christopher Morris has photographed wars in more than a dozen countries, including the U.S. invasion of Iraq. He's a contributor to a new photo book called WAR: USA/AFGHANISTAN/IRAQ. Morris described what it's like to be a photographer in the midst of a war; the moral questions, the issue of "embeddedness," equipment, and the journalist's relationship to the warring factions.