Emergency responders continue to search for missing people and local police said efforts have been slowed by "sightseers who are making things worse."

The extreme rainfall and flash flooding that swept through central Texas in the early morning hours of July 4 left local officials and residents stunned by its sudden and deadly ferocity. At least 90 people were killed,

For years, local leaders in Kerr County, Texas, talked about getting a flood warning system that didn't rely on cellphones — but the project was never funded.