It's been a week since half a foot of rain fell on San Antonio, causing water levels to swiftly rise and killing 13 people. Now, questions are mounting about what triggered the surge of water that slammed into a line of unsuspecting vehicles,

The city, which forecasters say typically gets about 3 inches of rain in June, was inundated with nearly 10 inches of rain last week.

The Rock Church in San Antonio is facilitating free grief counseling for families affected by recent flash floods.