The Polar Vortex Is Coming Back
Tyger GilbertIn the first two weeks of 2014, much of the United States weathered a cold snap of unprecedented proportions. Just when you thought it was safe to look forward to February, another vortex is on the way.
In the first two weeks of 2014, much of the United States weathered a cold snap of unprecedented proportions. Just when you thought it was safe to look forward to February, another vortex is on the way.
