As hope for finding survivors dims, questions swirl around whether Camp Mystic's emergency plan was adequate. Texas doesn't approve or keep copies of such plans; camps are required to show only that they have plans in place.

Satellite imagery of Camp Mystic and other areas along the Guadalupe River shows the devastating aftermath of the Fourth of July floods in Texas.

The devastating floods that pounded areas of Texas -- including a Christian girls summer camp -- over the weekend recall a similar tragedy that occurred back in 1987.