Déjà vu, from French, literally "already seen", is the phenomenon of having the strong sensation that an event or experience currently being experienced has been experienced in the past, whether it has actually happened or not.
On Novemeber 19th 2014, a blanket of snow came down amid sub-freezing tempatures. The original cache created over 6 months ago for the I-275 Meet and Greet event was deemed not friendly for the unusal conditions.
This cache was created in response to the rather unusal conditions.