* 'Harmful chemical found in tap water of 31 U.S. cities.' Mmmm, chromium.
* What no one is saying about the war in Afghanistan.
* "The debit card market is a monopoly that forces contracts on merchants that are almost criminally one-sided."
* Five myths about school food.
* Republicans relearning a lesson about reaping what you sow.
* This Week in Crazy salutes General James Amos.
* EU satellites set to exam ocean magnetism.
* Famous super sub Alvin to get refurbished.