IT'S A SCENE that could be from a '70s horror movie: A wave of ice crystals relentlessly marching towards homes in Minnesota in the United States. The massive ice floes have also destroyed 12 homes and damaged another 15 in Canada, which boarders Minnesota. According to emergency officials, a total of seven homes in Ochre Breach were "literally crushed" by the ice that rose up within minutes pushed by strong winds, Winnepeg Free Press reports. A resident caught footage of a wave of ice that creeped off another lake in Minnesota - as foam froze and was pushed ashore by...