There was a larger brighter light, there were smaller entering on all sides of the larger rectangle light. this is a older report happened in fall of about 1977. my wife and i saw this way off going north while traveling on hwy 61, we then turned west on hwy 14, the lights were still to the north of us. we turned n on hwy 1 and they were almost due n of us. the smaller lights were traveling into and out of the larger light constantly. after leaving the larger light they would quickly disappear in the direction they would leave the larger light. my wife passed last year but we tole so of her relatives of what we saw at that time. i worked on a large construction project and never had the nerve to ever tell anyone until then. my daughter was in the back seat asleep. she was only about 7 or 8 at yo at that time. you may do as you please with this now but it is the truth.