RFK Jr. calls out Dunkin', Starbucks over sugar content in iced coffee Family and emergency medicine Dr. Janette Nesheiwat discusses the harms of consuming excess sugar after HHS Sec. RFK Jr. questioned the safety of major coffee retailers' sugary drinks. NEW You can now listen to Fox News articles! Years ago, in my pediatrics practice, I was speaking with the mother of one of my patients. As I was going over the latest nutrition guidelines for her child, she stopped me cold:   "I know what’s