For years, a persistent rumor has floated around soda enthusiasts: Mexican Coke, with its cane sugar, is somehow a healthier alternative to the U.S. version, sweetened with high-fructose corn syrup ...

Fox News senior medical analyst Dr. Marc Siegel discusses health benefits of natural cane sugar versus high-fructose corn syrup and weighs in after the FDA authorized JUUL to sell e-cigarettes.