Maryland June 27, 2023 11:17 am What is malaria and how does it spread? The CDC says malaria is one of the world’s most severe public health problems. Here’s what you need to know about this dangerous disease. Local 2:18 ‘A great heart': Community remembers boxing gym owner 2 years after he was killed 4:25 Firefighters battle flames at elementary school in Silver Spring 15:58 Metro plans to use automatic mode for first time since 2009 crash: The News4 Rundown 2:36 Report highlights risks of a compromised Potomac River 2:21 Prince George's County blood drive to help sickle cell patients in need of transfusions