You can find out more about the search for Snowball and the Oily dog here:
http://www.katrinafoundpets.com/
and also some info on the oily dog at www.oilydog.org
Neither have been found yet.
There are rewards for each.
Thanks Green Pastures, not sure I want to read about them, though. I can't even look at his picture without tearing up. I had heard that the photographer who took the picture of oily dog was going back and try to find him. I just pray someone found him and just hasn't written about it.
Thanks so much green pastures. Hope they're (especially Snowball) reunited with their families.