Maybe you have heard that saying "You can't teach an old dog new tricks." I think this is mostly not true, even though, like I said, I don't have personal experience being an old dog. What I do know for sure is that a dog of any age can learn to love a new family. Which is also true for old cats. I know that it's very sad and scary for a dog or cat to be homeless, and I know this because I have been homeless myself, like I told you before. What's even sadder is when an old dog or cat is homeless.
Here is a link to a very nice article about older dogs and how they have lots of peace and dignity and stuff like that: http://www.theweek.com/article/index/89914/The_last_word_Why_old_dogs_are_the_best_dogs I think you would like to read this article because it's very good and true and well-written.
You can read more about these nice dogs and cat here: http://www.hsgkc.org
Okay, that's all I have to say today. Bye till tomorrow!