Teens & Vaping: health effects and more FOX 9 Minneapolis-St. Paul Health Published March 6, 2017 4:24 PM CST Share Copy Link Email Facebook Twitter LinkedIn Reddit Published March 6, 2017 4:24 PM CST (KMSP) - Alix Kendall sits down to talk about teens and vaping with Dr. Andrew Stiehm, a pulmonologist from United Lung and Sleep Clinic, and Giovan Jenkins 9th Grade Dean at Washburn High School in Minneapolis.