My dad had stepped outside (for what reason, I cannot remember) but he came running back in a rant. He kept saying there is something in the sky. Myself, my mom, my dad and my current brother in law (and former military) went out to look. What we saw, none of us could explain. We saw a light, it was barely moving, so at first we thought helicopter but there was no sound. Then it started moving in the shape of a square. It was so fast and did this several times. It suddenly stopped and took off. We were stunned. We had no explanation. Just as we turned away, it came back and did the same thing. It formed what looked to be a square and then sat there in the sky and then took back off again. I had never seen anything movie so fast and so quietly in my life.