A conversation with Evan Kalish, who after college set out to travel the country and see as many post offices as he could. He's been to over 4,000, and there are thousands more. Read his blog, Going Postal.
Dick speaks with Dr. Timothy Lepore, the colorful, contrarian physician on the world-famous island of Nantucket. He's surgeon, medical examiner, football team doctor, accidental homicide detective and more.