Hitting the trail

This summer has been a very HOT, so we did not hit the trail walking or jogging as much as we should have. Recently, my parents found another local park with the best walking trail around. Most of it is shaded, and there's lots of nature to explore. There is even a babbling brook. It is next door to a small airport, so we see small planes take off and circle the area a lot. Once there were helicopter that seemed to hoover over the trail. I was concerned that possibly they were looking for someone. EEK! They moved on so no bad guys were lurking about.