Devastation
I drove for a while and finally stumbled across (what I think is) part of the levy that broke and where they were building interim closure structure at the 17th street canal.
Then I drove thru the neighborhood that had the levy in their backyard. Aside from seeing new homes, there were also empty lots, lots with only a concrete foundation left and houses that you could look in a front window and see all the way to the backyard. No walls to interrupt your view.
Check out the waterline on the buildings and ON THE ROOFS!.
And the National Guard was still on duty in this neighborhood.
A lot of houses still had these marks on them. Reminds me of the Bible where they had to put the lamb's blood on the door. I digress. I am not sure exactly what the mark means completely but I do know that one part was the date, another signified who searched the place and the number at the bottom tells the number of corpses found.