For many in Oklahoma, summer means summer camp. But as the flooding tragedy unfolds in Texas, how are camps preparing in case of emergencies?

Camp Mystic was overrun by flash flooding that started on Independence Day. Rapidly rising waters ripped through the century-old all-girls Christian summer camp, killing at least 27 people. Others are still missing.

Before and after satellite images from Texas show the effects of the devastating flooding that occurred along the Guadalupe River on July 4.

And yet, what happened in the early hours on Friday, when catastrophic flooding struck with a surge topping 20 feet, soon became a perfect storm turned into a once-in-a-lifetime tragedy. I first heard about the flood on Friday morning,