Think i heard noises, fast moving, Green lights then glowed red,unusually shaped, disappeared after a bit.The objects were very odd and usually changed shape every 5 seconds. They had 1 dim light on the front and it was green. They sat in the sky for about approx. 3 minutes. They lowered at around 2 minutes but did not touch the ground and they moved really fast while they did this. I think i heard a noise coming from the objects but i did not know if it was from the objects or from a distance. they were not too far away from us. One object did start to glow red then they disappeared. I think it might have been a signal to leave. it was snowing alot but we know what we saw.((NUFORC Note: Witness elects to remain totally anonymous. PD))