Reindeer Are Being Equipped With Tracking Sensors to Protect Them From Predator Attacks

Rejoice, Rudolph, Blitzen, and the rest of Santa's flying chums I can't remember the name of.

from gizmodo http://www.gizmodo.co.uk/2017/12/reindeer-are-being-equipped-with-tracking-sensors-to-protect-them-from-predator-attacks/