Searchers scour Texas flood debris for 160 people still  missing 

Governor Greg Abbott said the search for victims would not stop until everyone was found (Ashley Landis/AP)

As the search continued for more than 160 people believed to be missing days after a destructive wall of water killed more than 100 people in Texas, the full extent of the catastrophe has yet to be revealed.

State officials have warned that unaccounted for victims could still be found amid the massive piles of debris that stretch for miles.