The new president and CEO of NPR worked for nearly two decades in broadcast radio. But he says it’s his recent experience as a business executive and investor that will strengthen the 45-year-old media organization. A conversation with Jarl Mohn about the future of public radio.
Doctors and researchers discuss the benefits and risks of vitamin D and why some Americans may not be getting enough of it.
- Joan Lappe professor of nursing and medicine at the Creighton University School of Medicine and investigator with Creighton's Osteoporosis Research Center.
- Joan McGowan Director, Musculoskeletal Diseases Branch and the Bone Diseases Program at the National Institute of Arthritis and Musculoskeletal and Skin Diseases.
- Paul Coates Director, Office of Dietary Supplements, National Institutes of Health
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A Justice Department investigation finds a pattern of racial discrimination by police officers and courts in Ferguson, Missouri. Diane and guests discuss what's in the new report and how it could affect police departments nationwide.
We live in an age when science and technology touch nearly every aspect of our lives. Yet scientific findings on climate change, vaccines and evolution are increasingly under attack. Why people doubt science.
On Tuesday, Israeli Prime Minister Benjamin Netanyahu delivered a much-debated speech to Congress. We look at reaction to the speech here and abroad and efforts to reduce U.S.-Israeli tensions over a possible nuclear agreement with Iran.