Nearby St. Paul and Maple Grove, a Minneapolis suburb, have been gradually moving away from natural ice rinks and moving to artificial ones that use refrigeration systems to keep them stable.

Maple Grove natives Milena Sandburg, Peyton Johnson and Amira David skate for the Northernettes junior synchronized ice ...

I never was much of a hockey player, but I do have many fond memories of going to an outdoor rink and playing pick-up hockey ...