EU must 'regain control' of external borders: Tusk

EU leaders must help Europe "regain control" of its external borders as "millions" of potential refugees try to reach the continent, European Council President Donald Tusk warned Wednesday. "The most urgent question we should ask ourselves tonight is how to regain control of our external borders," Tusk told reporters hours before a summit begins in Brussels. Tusk also called for ending "the cycle of mutual recriminations and misunderstandings" that has undercut EU efforts to forge a common respo