Mr. Hartan's Science Class
"Knowledge is a reckoning . . . a way to assess your location, your true position, not a strategy for improving your position." -Walter Kirn-Archive for May, 2008
Portion Sizes: Then and Now
An interesting article by Liz Monte about how portion sizes have changed over time. You can read the full article and find many more pictures by clicking on the following link: http://www.divinecaroline.com/article/22178/49492-portion-size–now
