 At least seven people have died during this latest heat wave in Maryland and Virginia. The Washington Post reports four of those deaths were in Prince George's County. Now, there are places you can go to escape the heat if you need to. Cooling centers and spray parks are open across D.C. Arlington County also has spray parks available. Fairfax, Loudoun, and Prince George's County say they have cooling centers open. Other cities and counties suggest go to your local public library if you need some A.C. Keep it right here on WTOP. Your full forecast comes up during traffic and weather on the 8th.