My Adopted Dog Has Fear Issues, Now What?!

Walking through the shelter aisles to see what adoptable dogs were there was part of my routine.  As an Adoption Counselor at the county shelter, the first thing I did after signing in for the day was to see which dogs were still in the shelter from my prior shift, and who had been adopted.  I was elated when animals from the prior day had been adopted, but my heart would sink when I'd see the