Kentucky state Rep. Mark Hart has been drinking fluoridated water his entire life. In 1954, five years before Hart was born, his home state mandated adding or adjusting levels of the mineral, which occurs naturally in water, in drinking water systems of populations larger than 3,000. But after hearing from a constituent a few years […] The post Fluoride in public water has slashed tooth decay, but some states may end mandates appeared first on Daily Montanan.