After Denmark pays off the final installment of a $1.5 billion loan to the United States today, it will be the first time the nation will have been without foreign currency debts since 1834. style=”display:inline-block;width:300px;height:250px” data-ad-client=”ca-pub-8420654331411867″ data-ad-slot=”1313712966″> Though the country still carries domestic debt, the improved national economy and fixed exchange rate policy makes for a…