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Scientist Criticizes Los Alamos Security Shutdown

Administrators of the Los Alamos National Laboratory plan to remove weapons-grade nuclear materials from a section of the lab after determining the area to be too prone to security lapses.

Scientists at the National Nuclear Security Administration lab say morale is low after four employees were fired and another was forced to resign. Some have aired doubts that recent responses to security lapses are out of proportion. NPR's David Kestenbaum reports.

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David Kestenbaum
David Kestenbaum is a correspondent for NPR, covering science, energy issues and, most recently, the global economy for NPR's multimedia project Planet Money. David has been a science correspondent for NPR since 1999. He came to journalism the usual way — by getting a Ph.D. in physics first.