Ominous Formation Identified As Rare ‘Roll Cloud’ « CBS Chicago

It was an ominous, cylindrical mass that some likened to a UFO.

The mysterious sight prompted at least one person to snap photos, wondering what this UFO-like image might be.

Colby Hutton saw the mass in the sky over Adamsville, Tennessee, as he was driving over a bridge, his mom Angie Hutton told CBS News.

via Ominous Formation Identified As Rare ‘Roll Cloud’ « CBS Chicago