DOE Declares Southeast Grid Emergency As Sweltering Heat Boosts AC Demand As the U.S. men's national soccer team kicks off its first match against Paraguay in Southern California on Friday night, large swaths of the country are trapped in what feels like a wet sauna, with dangerous heat and humidity forcing households to crank up their air conditioning and straining power grids from the Southeast to the Northeast. On Thursday, the Department of Energy issued an emergency order t...