Why should a dog, why not a paw tap, bark, whine, nose-nudge? The time is not new to most families: a warm hand on a knee, soft hand on an arm, a paw upon a foot neatly in its place. Pawing is easy to ...

College students often are stuck inside their rooms studying away or find themselves feeling alone being away from family. Unfortunately, I know that feeling quite well as a busy student who is always ...