FONT="Book Antiqua"][/FONT]I am Disgusted

with the very concept of puppy mills. I am 100% in favor of closing all of them.
But what happens to the poor little puppy that is left at the pet store? When he gets to be 3 - 4 months old and is still not sold? Are they put to sleep or are they sent on to another puppy mill for reproduction?
I look at any puppy purchased from a pet store as a rescue. We have to stop the puppy mills but can we abandon the poor helpless little puppies?