watching the skies:

@USNationalGuard: Santa may always be watching to see who's naughty or nice, but he knows @Norad_Northcom's always watching the skies over North America. @NoradSanta #NORADTracksSanta

https://twitter.com/usnationalguard/status/1072581990170456068?s=21

@Norad_Northcom: NORAD is responsible for tracking every flight over the U.S. and Canada. We are so serious about our job that not even Santa gets a free pass when he delivers his gifts on Christmas. Find out how we accomplish this amazing feat! #NORADTracksSanta #WeHaveTheWatch

https://twitter.com/norad_northcom/status/1071130294344970241?s=21

‪https://twitter.com/Norad_Northcom/status/1071130294344970241/video/1‬