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Space Shuttle Discovery Returns to Florida
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Renee Montagne, one of the best-known names in public radio, is a special correspondent and host for NPR News.
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.