Seems like there's a 'Day' for everything. We humans love and excuse to celebrate! Well how bout welcoming the Summer Solstice with this? Each year on June 21, hikers all over the country celebrate the arrival of summer by hitting the trails with little to nothing on, but their back packs.  What better way to break away from being plugged in all day than to explore the woods in your birthday suit. These adventurous folks are demonstrating the liberating joy of letting it all hang out-doors. If you can’t make it to a Maine forest to celebrate the holiday, at least you’ve got a great excuse to walk around nude in the house.