US health officials move to tighten sales of e-cigarettesU.S. health regulators are moving ahead with a plan designed to keep e-cigarettes out of the hands of teenagers by restricting sales of most flavored products in convenience stores and online.

U.S. health regulators are moving ahead with a plan designed to keep e-cigarettes out of the hands of teenagers by restricting sales of most flavored products in convenience stores and online.http://feeds.foxbusiness.com/~r/foxbusiness/latest/~3/P8AQAEe-1s4/us-health-officials-move-to-tighten-sales-of-e-cigarettes