STL Moms: Dissecting electronic cigarettes

STL Moms (KTVI) -  Electronic cigarettes are supposed to be designed to wean adults off of smoking, but new research suggests that they may do the exact opposite for children.  Several lawmakers have asked the FDA to issue e-cigarette regulations, especially regarding the marketing and sale to minors.

Pediatrician Dr. Kathleen Berchelmann, with St. Louis Children’s Hospital, explains how these regulations will protect our children.