Sweden tightens border with Denmark to keep out migrants

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Sweden has tightened border controls for those arriving by train, bus and ferry in an attempt to halt the flow of migrants and refugees into the country from mainland Europe
The new rules went into effect on Monday, and require those passengers arriving in the country to show identification at previously unrestricted border crossings
To comply with the new Swedish rules, passengers had to show identification Monday to board trains departing from Copenhagen Airport in Denmark to Sweden across a bridge-and-tunnel link.