Gallup Gallup Poll http://www.gallup.com according to Gallup Healthways Gallup-Healthways Well-Being Index beveik kas penktas JAV gyventojas Gallup-Healthways Well-Being Index WEST VIRGINIA NAMED STATE WITH HIGHEST DAILY DRUG USE... new survey. http://www.gallup.com Gallup Poll according to Gallup Healthways Gallup