Each year, when the grand kids come to visit for Thanksgiving, we provide a treasure hunt.It used to be easy to find the treasure – and the treasure was not much depending on your perspective. When the kids were very young the clues were quite easy, and they found the treasure quickly. The treasure was usually some change from the local piggy bank, and the kid lloved dividing up the pennies. Each year the hunt got longer and treasure larger. This year the hunt is long, they have to use directions (N, S, E, W), and it is a much more difficult trail to the clues. The treasure is getting…