A major section of the U.S.-Canada border recorded its largest number of weekly migrant arrests, highlighting the growing immigration crisis taking place beyond the country’s border with Mexico. Chief Patrol Agent Robert Garcia announced that agents deployed along the Border Patrol‘s Swanton Sector apprehended 220 illegal immigrants last week. He noted that this marks the highest number of arrests in a single week the sector has recorded in history. “Swanton Sector continues to encounter an unprecedented number of undocumented migrants,” Garcia said. “During the week of April 22nd, Champlain B…