looking up a white disc came in my view out of the corner of my eye.it came over to the middle of the valleyand slowed down and started moving in an unfamiliar way,sort of"falling"forword and back and the like.then another white disk came into view out of the corner of my eye and slowed down in the middle of the valley and started to move in the same manner as the other one.i watched this for 15 minutes or so and got in my delivery truck and drove away'.they were just under the chem trails of the day.