FOX NEWS: Polar vortex and pets: 5 ways to keep your dog or cat safe in dangerously cold weather

Polar vortex and pets: 5 ways to keep your dog or cat safe in dangerously cold weather



As the polar vortex clings to parts of the U.S. this week — bringing with it blizzard-like conditions and record-breaking cold — many residents in its path will likely opt to stay indoors, and animal advocates urge those with pets to make sure their furry friends follow suit.