ice came crashing into a lake side community of vacation cottages destroying a dozen of them. powerful winds blew ice off the lake on to the lake like tsunami. fortunately no one was hurt. property owners were shocked. >> bang. the ice came right through the living room here. he said, "grab your purse, grab whatever you can. get the keys. we got to get out of here." >> wow, a similar scene. hundreds of miles away in minnesota where powerful winds pushed ice ashore from the middle of the lake. yards filled up with ice, up to three feet deep. >> some crazy stuff. >> ooh. >> 30, 40-mile-per-hour winds gusts before all that blew off the lake. 10 miles of shoreline affected. some of the ice piles, 30 feet high. look, you can see them moving. >> yeah, look at that movement. my goodness. ice is still breaking up. but they need, need it to warm up obviously. so it melts. what are they going to do with