Has the FDA Fallen Down on Studying E-Cigarettes?

A.M. Edition for November 27th: Does vaping help reduce deaths from smoking traditional cigarettes? Thomas Burton explains why we don't yet know the answer. Plus, want to invest in crypto? Mike Bird says consider traditional stocks. And our Family and Tech columnist Julie Jargon on a new term: grandsharenting. Kim Gittleson hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices