The Lithuanian Foreign Minister says his country could block land transport to Russia’s Baltic exclave of Kaliningrad if Russia maintains its opposition to stronger trade ties between Ukraine and the European Union. "As you know, the Kaliningrad region is isolated, geographically isolated, so we could apply some measures also to cut something," the Reuters news agency quoted Linas Linkevicius as saying on Wednesday. "Transport, we could cut off trains, but not only trains, also the supply of goods, whatever. It is theoretically possible," the official added. The reporters raised the topic as Lithuania, which currently holds the rotating presidency in...