http://www.thedailybeast.com/articles/2012/11/29/eliot-spitzer-busting-ceos-on-insider-trading-is-the-tough-job.html?utm_medium=email&utm_source=newsletter&utm_campaign=cheatsheet_afternoon&cid=newsletter%3Bemail%3Bcheatsheet_afternoon&utm_term=Cheat%20Sheet