Hiking Trail in Hawaii Closes After Norovirus Outbreak

Hiking Trail in Hawaii Closes After Norovirus Outbreak

Four people tested positive for the virus, which causes a highly contagious gastrointestinal illness, officials said. The trail was recommended to remain closed until at least Sept. 19.
Grand Canyon Hiker Missing After Flash Floods and Evacuations

Grand Canyon Hiker Missing After Flash Floods and Evacuations

More than 100 people were evacuated after flash flooding in the Havasupai Indian Reservation near Grand Canyon National Park.