Updated: 01/22/2013 9:52 PM KSTP.com By: Joe Mazan
The cold weather can be tough on us all and that includes some on four legs.
Animals at Como Zoo in St. Paul are trying to cope with the cold. Zoo keepers tell us animals like bison and tigers don't mind staying outside in below zero temperatures, but most prefer to stay inside in this kind of weather.
Zoo keepers bulk up animals diets during cold snaps to keep energy levels up.