January 11, 2014 1:54 pm Reed Doughty, Visanthe Shiancoe at the Health & Fitness Expo NFL players Reed Doughty of the Washington Redskins and Visanthe Shiancoe appeared at the Health & Fitness Expo on behalf of the National Kidney Foundation. 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