Shaking the salt habit

CNN.com - Shaking the salt habit - Aug 28, 2006: "When his doctor advised exercise and a low-sodium diet in addition to blood pressure -- managing medication, Moeller 'heeded the warning,' he says. He began walking more than a mile per day and tried to remove excess sodium from his diet. 'There are packaged foods you would never think have a lot of sodium in them,' he says."