Freaks and Cheatshttp://www.slate.com/blogs/blogs/schoolhouse/archive/2008/09/26/freaks-and-cheats.aspxAfter my post on cheating went up on Monday, a few readers wrote to remind me of a classic work of cheating economics, " Rotten Apples: An Investigation of the Prevalence and Predictors of Teacher Cheating ," by Harvard economist Brian A. Jacob and ChicagoenCommunityServer 2.1 SP2 (Build: 61129.2)