In the last several years, about 140 communities across the country have decided to stop added fluoride to their water supplies. In November, the village of Pulaski's water board voted to no long put fluoride in their water. Earlier this week, the Watertown City Council heard arguments that they should do the same thing. Communities like these worry the element could be harming their citizens, corroding their pipes or feel like it's just a government intrusion. This trend comes despite dentists and the Centers for Disease Control calling fluoridation of water a major public health advancement of the last century. Lorraine Rapp and Linda Lowen, hosts of WRVO's weekly health and wellness show "Take Care" recently spoke about this controversial issue with Dr. William Bowen, a dental health expert and professor at the University of Rochester Medical Center, who has also worked for the Food and Drug Administration and the CDC.