"For any needy people in North Korea, I would give my left arm. I'm just against giving them

"For any needy people in North Korea, I would give my left arm. I'm just against giving them blindly. Giving them cash is almost like asking a hungry cat to take care of your fish."
Douglas Shin
A pastor and human rights activist in Los Angeles, expressing doubts about the willingness of North Korea's communist regime to distribute humanitarian donations to the needy.
"It doesn't become real for a lot of people until they see it. It's truth in a way that even words don't describe."
Edward Trayes
A photojournalism professor at Temple University, on the way images like those of Iraqi prisoner abuse and American Nick Berg's execution influence the public about a story.