There is a modern day treasure hunt that families can participate in. In this treasure hunt, you are searching for hidden goods, but the treasure is a stamp that has been previously hidden. You can log onto letterboxing.org for the clues as to where many letterboxes have been hidden. It is surprising how many secret treasures have been hidden throughout the U.S. Many are in local or state parks. Perhaps even one near you! So log onto the site, grab the clues, get a stamper, ink and note pad for your family and begin your modern day treasure hunt!