My wife was out on the back porch having a cigarrette and came running in screaming come look and I said look at what and she said theres red lights in the sky coming this way. So I grab my coat and ran out on the back porch to see a set of 3 red glowing lights coming towards us and another set of 3 about 2 or 3 miles directly behind the first also coming towards us. When the first one was nearly overhead I noticed the lights were in a triangle shape exact distances from each other and glowing not incandescent or strobes directly below a dark black or grey triangular shaped object. The first object made a turn like a tether ball on a pole 180 degrees and headed back north and the second object did the same shortly after. At one point I thought they might collide when they passed each other by meer feet. Both continued north and dissappeered into the clonds about 10 miles away. There was never any sound heard by me or my wife.