Name: Paul Heltzel
Blog: The Aspen Forum

Paul Heltzel is a senior producer for National Geographic Magazine Online. Former stints include NPR, where he edited and produced stories for the Web, and PC World magazine, where he covered technology news. Heltzel has contributed articles to the Los Angeles Times, MIT Technology Review, The Washington Post, CNN.com, and The New York Times on the Web. He's published six books on computer technology, science and health.