Every time I see one of these dog rescue stories it makes me want to run down to my local shelter and save all the pooches there.
Of course, it's not a feasible solution. I already have two dogs of my own and one person can't solve the systemic problems of over-crowding and lack of funds that plague municipal shelter systems.
For now, animals in need rely on the support of non-profits, their volunteers, donations, and more than a little luck.