More than 100 people have died and dozens of others are missing following devastating central Texas floods that tore through local communities along the Guadalupe River early Friday. Fast-moving waters rose some 26 feet in under an hour overnight,

The downpours that swept away a children's summer camp and wreaked deadly havoc on huge areas of Texas caught holidaymakers by surprise. As the death toll passes 90 people, questions are being raised about whether adequate flood warnings were provided and why people weren't evacuated ahead of the deluge.