It is a long story but my sister has a husband and a dog of her own living in another State [trial separation is probably the best way to describe it] Amy, her dog, does not play well with others so, depending on how things work out, Amy might be in the picture again. So, it is hard to say depending on what happens. However, knowing my sister, she will find it really difficult to part with Freddie even though she is constantly reminding herself that he is a foster only. The longer he stays with her the more chance that she will not want to let him go.
Re: the Circus. My estranged father is a Greanie and actually was behind one of our water parks closing down [another long story]. However, we had many arguments about zoos, parks, circuses etc .. while I agreed that they can, in some circumstances, be cruel, he was not prepared to agree with me that they can also be educational. If a child or adult is able to see the animal up close and personal, I believe it helps them to learn that they need to be protected and not slaughtered. Real life encounters, in my opinion, go a lot deeper than pictures on FB or Animal Planet.
Totally agree!