United States September 6, 2018 6:15 pm Alternative Treatment Drastically Reduces Asthma Symptoms About 26 million Americans have asthma, according to the Asthma and Allergy Foundation. It’s an especially significant problem in D.C. Doreen Gentzler reports on an alternative treatment. Local 2:14 Opioid crisis: National drug take back day on Saturday 2:55 Concussion treatment: Returning to school and limiting screen time may help, study finds 2:39 What to know about ADHD medication and pregnancy 2:08 How to pick the best running shoes for outdoor exercise 3:41 Nail biting: A psychiatrist shares tips