Dr. Oz's Problem

Red palm oil. Green coffee beans. Raspberry ketone. Some of you are wondering what the heck I'm making for dinner, but some of you will recognize the common characteristic: all of these have been promoted by Dr. Mehmet Oz, the most famous physician in the country. I'm prompted to write about him by this New Yorker profile, which is excellent reading. It author, Michael Specter, tries his best to...