More food leads to more weight

An interesting article about a mathemetician's findings about why there's an obesity epidemic in the U.S.. His answer: more cheaply available food since the 1970's.

Being Optimistic

This is a good read in the Times today.

Income Inequality

Digby has a post here with a couple of good TED videos (especially the first one) on income inequality.

Racehorse Deaths

Am finally saving a link to this article back in March about the epidemic of racehorses breaking down and being killed. This is due to the overuse of pain medications given to horses to hide their injuries. This eventually results in the horses' legs literally breaking during races.

http://www.nytimes.com/2012/03/25/us/death-and-disarray-at-americas-racetracks.html?smid=pl-share

Best and Worst of Pesticides in Produce

Want to know what produce rates the best or worst in terms of pesticides?  My friend Barbara told me about this handy guide from the Environmental Working Group:

http://static.ewg.org/reports/2011/foodnews/pdf/2011EWGPesticideGuide.pdf