It was 2019, one week before Christmas, when witnesses spotted an array of slow moving lights in the night sky over the snowy plains northeast of Denver. They hovered low, ominously soundless, Like me, you might have missed them, had you not been outside in the cold of winter, perhaps driving out in the rim of the metro-Denver area just beyond the cities of Thornton and Northglenn, Colorado. In fact, the mysterious, low-flying, nighttime invaders droned on in groups as large as 17 while some say they spotted as many as 30 across the skies over Washington County, Colorado and even as far as western Nebraska and Kansas.