The buckets of cold water Turkey is pouring on Finland and Sweden’s bids to join NATO may be coming from the sea around the shore of Cyprus, the divided Mediterranean island that is a bargaining chip for the Turkish president, Tayyip Erdogan. There is mounting evidence that Turkey could be using its status as a member of NATO to wield its veto power over the anticipated accession to the alliance of the two Nordic countries as a lever to force the international community to confer legitimacy on its de facto Turkish Republic of Northern Cyprus. London’s Sunday Express recently reported...