Breakthrough in Alberta border blockade, lanes open in both directions

There has been a breakthrough to resolve the impasse at a protest blockade at the United States border in southern Alberta. Chad Williamson, a lawyer representing truckers blocking access to the border crossing at Coutts, Alta., says they have spoken with Mounties and agreed to open some blocked lanes. Trucks and other vehicles have begun clearing two lanes -- one going north and one going south. Demonstrators began parking their vehicles and blocked the highway on Saturday in solidarity with si