The following exert is an eye witness statement. Please read into it what you will. This has been reported to mufon who I am sure are investigating:
In the year 1994 went up to a school in fond du lac county and started to climb monkey bars. while we were sitting there we seen a red light appear and hovering. while that one still appeared then we noticed another one appeared. then while the two red lights were lighted up the first one disappeared. this happened until the sixth red light disappeared. this sighting happened for a week straight. then we never seen this happen ever again. then two years later friends and i sat on top of friends house roof and was laying and looking up at the sky. then all of the sudden we heard a loud jet like noise and we started seeing tons of lights moving very slowly. we watched it till it disappeared. that was the only time we seen this sighting.