Sorry conspiracy theorists, but the snow in Atlanta was real.

A conspiracy theory is floating around that someone other than Mother Nature is responsible for Atlanta's latest snowfall, spurred on by clips of people burning snowballs black. This video, using a lighter and some snow, explains why they're wrong — and explores the phenomenon of "snow that doesn't melt." » 2/03/14 7:00pm 2/03/14 7:00pm