Thursday Twisted Links

Elf Satisfied: This Christmas, Deirdre’s
own, personal elf has a delicious
present waiting for her! 


This week's link might be more interesting than twisted. But it involves a part of our culture that I find fascinating this time of year. 



Santa.    Elves.   Reindeer

Aside from the obvious link with Christmas, why do you suppose these three characters have been linked together