It's unclear when Death Valley National Park will reopen to visitors after heavy rains from Tropical Storm Hilary forged new gullies and crumbled roadways at the site of one of the hottest places in the world, officials said.
The storm dumped a furious 2.2 inches (6 centimeters) of rain Aug. 20, roughly the amount of rainfall the park usually receives in a year. This year's rainfall broke its previous record of 1.7 inches (4 centimeters) in one day, set in August of last year.
