Maryland August 28, 2019 7:40 pm New Leech Species Found in Southern Maryland Swamp Smithsonian’s curator of parasitic worms and researchers from Canada and Mexico discovered the first new medicinal leech species in North America in decades — in Southern Maryland. Local 2:46 Bodycam video shows teens running from Greenbelt senior skip day shooting 2:46 ‘A preventable mistake': Owner warns of prescription error after dog's death 25:59 Protesters topple barriers at GW: The News4 Rundown 1:54 Fairfax County police investigate theft, attempted theft at jewelry store 0:32 Photo shows person riding on back of Metro rail car
