As monstrous floodwaters surged across central Texas late last week, officials at the Federal Emergency Management Agency leapt into action, preparing to deploy critical search and rescue teams and life-saving resources,

President Donald Trump is heading to central Texas on Friday to survey damage from the July 4 flash flood that killed at least 120 people and left dozens more missing.

A week after catastrophic floods in Central Texas, key questions remain unanswered about how state and local officials prepared for and responded to the disaster.