Blountville
48° F
Overcast
Overcast
Greeneville
48° F
Overcast
Overcast
Abingdon
47° F
Overcast
Overcast
Advertisement

Experts and users weigh in on e-cigarettes

E-Cigarettes are currently unregulated and there is no scientific evidence to show they help someone stop smoking. But users say a vape pen is life changing.