Great show this week. We hear how the technology to capture and distribute images of those who have died in war has changed over the years. Also, inside Iran's nuclear program. Is it for energy purposes only? Then, Facebook opens its terms-of-service up to community comment and voting. Meanwhile, is social networking bad for your brain? Duh...And finally, how Twitter and other Web 2.0 tools are helping reshape the fusion cuisine scene in Los Angeles.

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