U.S. Health Secretary Supports FDA’s Crackdown on E-Cig Companies

Last week, the FDA  issued more than 1,000 warning letters to U.S. retailers and manufacturers of e-cigarettes, in what the agency called “the largest coordinated enforcement effort in the FDA’s history.” In the letters, the agency is demanding that within 60 days, these companies present proof that they can keep the nicotine-containing products out of