Katie Couric's Notebook: Road Salt
A shortage of road salt could give us a bitter taste of what could come this winter. You can first blame hurricanes Ike and Gustav. They stopped barge traffic on the Mississippi this summer, delaying salt deliveries.
Another culprit: Last winter. Parts of the Midwest and the Northeast were blitzed with more snow than usual, depleting salt supplies...
Another culprit: Last winter. Parts of the Midwest and the Northeast were blitzed with more snow than usual, depleting salt supplies...

Author Thomas Friedman on Obama's Afghanistan plan and the war on terror.