infectious diseases 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 2:24 Officials propose to require safety plan for businesses open late in Prince George's County 2:03 Man killed inside MGM casino parking garage 0:22 A look at northern lights chances in the DC area 1:13 ‘Gross negligence': Dog owners sue after deadly District Dogs flooding 0:28 Man found shot to death in MGM National Harbor parking lot