Formation of lights in the sky over Millersburg.While returning from a church event, my husband and I saw this formation of 11 lights in the sky in front of us. It seemed to be in the shape of a diamond. We watched and parked quickly in a near-by parking lot to watch and they just disappeared, except for two lights that seemed to stay a while longer. It appeared that they just suddenly went higher in the sky and went out of sight. There was no sound. I was able to count 11 lights, but there could have been more. I called local TV station to see if anyone else saw them. At that time they had not. There were no strobe lights like a plane would have and no sound like a helicopter and they were much too high it appeared fot that. We do not think they could possibly been 11 aircraft there and with no sound.....????