Credit: Frederick High and Middle schools remain closed Thursday as a large-scale investigation is underway after a double shooting at the school campus. (WTOP/Murillo)

Frederick Co. schools say in-person classes, activities will continue as COVID cases rise

Maryland education officials say ‘we must keep schools open’

Maryland COVID-19 cases spike as MDH dashboard is partially restored

Montgomery Co. schools ‘working around the clock’ to maintain in-person instruction

1 dead after crash, fire in Montgomery Co. commercial building

Hogan tests positive for COVID-19