An Employee At Virginia High School Has Tested Positive For Covid-19. Superintendent Keith Perrigan Says The Employee Will Quarantine For 14 Days. Only One Employee Has Been Identified As A High-Risk Contact And Will Stay Home Until Advised Otherwise By The Virginia Department Of Health. Deep Cleaning Is Underway At The School. Meanwhile, A Student At Dungannon Intermediate School Has Tested Positive For The Virus. Students In That Classroom Are Now Quarantined And Learning Remotely. Other Classes At The School Are Continuing.