Frozen Beauty: Wisconsin's Ice Caves
Catch up with NBC News Clone on today's hot topic: Frozen Beauty Wisconsins Ice Caves N313591 - Breaking News | NBC News Clone. Our editorial team reformatted this story for clarity and speed.
Weather conditions are chilly enough to allow the National Park Service to give the public access to ice caves on Lake Superior. KBJR's Bryce Henry reports each year the interior of the caves varies, as does access.
