In less than six months, the country will be faced with another presidential election. In normal times, we would have a proper degree of concern. We wouldn't be thinking we were facing a near existential threat. In other words, we wouldn't be so anxious, full of dread and scared to death about the routine changing…
Millions of people spend a few relaxing moments each day working on crossword puzzles. But few people know these brain-teasers were the invention of one man 100 years ago. Faith Salie reports....