It appears that this boy is still available and the shelter has posted better pictures of him. He is a nice looking brindle mix!
http://www.petfinder.com/petdetail/16880476
Jennifer
Here is a young adult female available. She was originally found as a stray by animal control in rural SC. I did not see any postings for one that was lost. I do not know if she is still available though.
http://www.petfinder.com/petdetail/17263649
Jennifer