Fifteen people are missing after a violent flash flood at the Grand Canyon. Dozens of tourists had to leave the area. Crews using choppers brought 60 stranded tourists out of the flood zone. Rescue operations remain under way.
Rescue teams are searching for those unaccounted for. Groups are bringing together ground and air teams. Park authorities report water levels are rising. The water surged suddenly. No fatalities have been confirmed. Rescue work remains ongoing. ABC, BBC, SMH, and Al Jazeera are reporting the same numbers.