In Phoenix, heat becomes a brutal test of endurance
The New York Times reports: A relentless heat wave is broiling the Southwest, with some 50 million people across the United States now facing dangerous temperatures. Forecasters say that the current streak of consecutive 110-degree days may end up being the longest Phoenix has ever seen, potentially breaking an 18-day record set in 1974. Arizona’s woes have been amplified this summer by the delay of monsoons that sweep up from the Gulf of Mexico and help quench tinder-dry deserts and…