Mother of Four with Congenital Heart Defect & Biventricular Heart Failure ... PR Newswire (press release) TUCSON, Ariz., July 18, 2013 /PRNewswire/ -- Stacie Sumandig is no stranger to heart problems. Born with a congenital heart defect called coarctation of the aorta, a narrowing of the major artery that carries blood away from the heart to the body, she ... |