For parents who feel like they're failing to make sure their kids get enough sleep, this may be comforting: Your parents also failed, as did your grandparents and great-grandparents. A new study shows that kids get about half an hour less sleep than than recommended, the same deficit as a century ago, even though the recommended amounts have changed over that time. Andrea Petersen explains on Lunch Break. At least that's according to a study released Monday in the journal Pediatrics, which found that children haven't been getting the recommended hours of shuteye for at least a century/Andrea Petersen, Wall Street Journal. More here. (AP file illustration)

Question: How many hours of sleep do you get a night?