What is that 'ice monster' in Alaska's Chena River? - FOX31 Denver

FOX31 Denver
What is that 'ice monster' in Alaska's Chena River?
FOX31 Denver
FAIRBANKS, Alaska — An Alaska Bureau of Land Management employee in Fairbanks was checking out ice on the Chena River Wednesday when he saw and recorded this “strange thing” that was moving up the river. The video, titled Chena River Ice ...and more »