http://articledirectorystore.com/health-and-fitness/why-is-exercise-good-for-you/ Wed, 18 Nov 2009 01:09:35 +0000 http://backend.userland.com/rss092 en In a world where taxing physical labor has been steadily replaced with sedentary job positions many people are getting less exercise than ever before. In some estimates in the United States put the overweight portion of the population as high as two thirds. This is an alarming trend and one ... http://articledirectorystore.com/health-and-fitness/why-is-exercise-good-for-you/