While in Shelter Cove, we met a dog that was lost.  He followed us everywhere and even wanted to come into the house.  We made him stay outside but he refused to leave the front steps.  His dog tag said his name was Sparky and we were going to phone the owner (the number was on his dog tag).  After much concern, the dog suddenly took off and left us.  I met the owner the next day (he lived a few houses away and he was walking Sparky) while taking a drive and told him the story.  He said he was quite worried about his missing dog and thanked us for our concern.