This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Ryan Knutson: In 2019, parents, public health officials, and politicians were all ...

Little is known about the company behind the most popular e-cigarette brand among high school and middle schoolers. For two years, Puff Bar has been operating in the shadows. It listed its mailing ...

Hang out with Generation Z-ers for long enough, and at some point you’re bound to be engulfed by the vapor clouds of Puff Bars. The brightly colored sticks resemble USB flash drives, and unlike other ...

WASHINGTON -- A loophole that vaping companies have used to circumvent regulators and keep their products on shelves closed this week, enabling the US Food and Drug Administration to go after myriad ...