Sneak peek at Edmonton's ice castle

Towering spires of ice loom large over Hawrelak Park as Edmonton’s ice castle is ready to open to the public.
“If you can imagine a frozen waterfall that kind of blew up everywhere, that’s the best way to describe it,” Christian Denis, lead artist and site manager, said at a preview of the structure Thursday.
A crew of around 20 people has worked since October to create the ice castle, first laying a series of pipes, sprinklers and ice before creating columns of ice that