Maryland August 21, 2024 11:37 am Students head back to school in Frederick County There are more enrollment opportunities for pre-K in Frederick County Public Schools in Maryland, but class sizes in the district have increased. News4’s Juliana Valencia reports. Local 1:42 DC students tackle Anacostia River pollution clean up for STEM competition 4:07 Teen has forever home after being featured on News4's Finding Families 2:49 Road closures, security in place ahead of Jimmy Carter's state funeral 4:10 Mourners brave cold to pay respect to former President Jimmy Carter 21:50 Commanders prep for wild card game vs. Buccaneers: All Ears with JP Finlay