strange light with green sreak((NUFORC Note: U. S. Navy missile launch. PD))A very bright light in the sky shining down like a spotlight. A green trail ( smokelike or like a jet stream) was attached to the light and not the object... The light was shining for about 3 minutes. It was so bright that I felt that if it shined on me, it would be too bright to handle. It never shined down on me. I saw that the light was moving in my direction and this black blanket covered it completely. The green streak stayed there as this ufo floated slowly way up and out in the distance. After it was no longer visible there was white smoke in its place where the "black blanket" had covered the ufo and light completely.