Did Facebook break basic etiquette standards, or even the law, by manipulating user emotions? Our social media watcher Mike Johansson weighs in, and we'll hear from Cornell University; they had a researcher who helped Facebook with the data.
Then we'll hear from University of Rochester history professor Thomas Slaughter, who has a new book out called Independence: The Tangled Roots of the American Revolution. Professor Slaughter says we tend to misunderstand the revolution, which was terribly divisive; the revolutionary war never had more than 45% public support.
