Flash Flood at Grand Canyon National Park Leaves Over 20 Missing

A flash flood hit Grand Canyon National Park on the 29th, leaving over 20 people possibly missing. By the morning of the 30th, 62 people had been evacuated. The flood caused severe damage to infrastructure including Bright Angel Canyon, and some areas are closed. Weather authorities warn of possible thunderstorms and heavy rain, leading to flash floods, mudslides, and rockfalls. Last year, the park attracted over 4.43 million visitors.