For the first time, the FDA has authorized vaping products. The four are the first nontobacco-flavored products to get the green light from the agency. Anti-tobacco groups and health advocates have criticized the decision due to the number of teens who use those products. The FDA has said the benefit to adult smokers outweighs the risk to youth. Alex Clark, CEO of Consumer Advocates for Smoke-Free Alternatives Association, joins "NewsNation Now" to discuss. #FDA #vaping #CASAA "NewsNation Now" is a no fluff, no filler newscast hosted by Nichole Berlie and Connell McShane featuring up-to-the-minute news drawing from a network of journalists across the U.S. Weekdays starting at 1p/12C. NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij