Storm Team4 July 21, 2022 4:48 pm DC Region Opens Cooling Sites to Beat the Heat Designated cooling sites are opening in the D.C. region as temperatures rise. News4’s Aimee Cho reports on how to beat the heat while preventing heat-related illnesses. Local 2:37 Police find 10 card skimmers in Prince George's County in less than a month 1:57 Man shot, killed near Potomac Ave Metro station in Capitol Hill 26:02 GOP House members visit pro-Palestinian encampment at GW: The News4 Rundown 2:02 Man on trial for murder claims he shot construction workers in self-defense 4:28 After-action report describes flaws with District Dogs flood response