coronavirus testing August 14, 2020 8:12 pm COVID Testing at All Montgomery County Run Sites Temporarily Canceled Testing at all county sites have been canceled after concerned were raised about the accuracy of the tests. News4’s Chris Gordon reports. Local 0:44 Virginia gov. sends resources to firefighters battling wildfires 2:12 Recording studio shooting marks Laurel's first homicides of 2024 1:22 Maryland designer behind Hanifa hopes her journey inspires 1:58 MedStar Health gives $100,000 in scholarships to Marymount University physical therapy students 2:34 How AI is being used on Prince George's roads to improve safety