FROM THE NEWSROOM: WASHINGTON (AP) Heath officials have authorized the first electronic cigarettes in the U.S., saying the R.J. Reynolds vaping products can benefit adult smokers. The Food and Drug Administration Personal Vaporizer E Cig VOOPOO Drag S2 Starter Kit ECBlend E cigarette users are exposed to potentially harmful levels of metal linked to DNA damage UCR News UC Riverside E cigarette Characteristics, Safety Issues, & Regulation Britannica