This morning while hiking, I noticed a helicopter circling and appearing to land on Bald Ridge. It circled and disappeared behind the ridge, then swooped around again and again. After an hour or more, the chopper flew very near our house. It circled in front of the house five or six times. I took photos from our porch. We think they were doing military maneuvers on Bald Ridge, but the circling by our house was just being nosy.