Looks like this will be the coolest day we will have comin , because we got a big heat dome headed our way. Cl a few d out there right now moving into the area. We also have the circulation you can see still from remnants o barry. It is now posttropical barry so we continue to tr k this moisture because it is headed our way and we will talk about when you can see some rain coming up. First, lets talk about the road with melissa. Good morning. Right now Silver Spring southbou Georgia Avenue at the beltway, Police Investigation on the right so see slightest dlely on the ride southbound. Through Prince Georges County into and out ofown no problem. Aaron . Melissa, thank you. Breaking news in Prince Georges County. A police say they investigating a deadly shooting and Jummy Olabanji is at the live disk with the latest. Good morning. Detectives say they are working to piece together exactly what happened overnight but here is what we do know right now. Police say they responded to a shootin