INTERNATIONAL FALLS, Minn. - Two people were charged with drug violations after Border Patrol agents seized nearly 827 pounds of marijuana worth more than $4 million along the U.S.-Canadian border. Officials said it was the largest such confiscation along the Minnesota border. Gail Darwin, 62, who owns a house in the area, was charged with two counts of conspiracy to possess and import a controlled substance. Joseph Heater, 65, a Canadian who owns a house on the other side of the border, was charged with two counts of possessing and importing a controlled substance. Authorities arrested the pair Sunday after...