A corgageous thing, your D is doing. I used to help out with the HSUS. My DH was an investigator for them so I was right in the mix helping him. Lots of animals found homes both with me and other kind hearts. At one point I had ten dogs, six cats, parakeets and hampsters that were throw-a-ways. Keep up the good work and never get down hearted. It is easy to do. Just always remember the good deed you are doing.
peace