Wow, I typed an unique for an! essay and then Word grammar check said it was wrong. But I always thought that the rule was: an = when a word starts with a,e,i,o,u. But then I figured, yeah it does sound strange.
Buchanan was nominated by the Democratic Party in the 1856 presidential election. Throughout most of Pierce's term, he had been stationed in London as a minister to the Court of St. James's, so was not caught up in the crossfire of sectional politics that dominated the country.
History & Grounds. James Buchanan, the 15th President of the United States (1857-1861), served immediately prior to the American Civil War. He remains the only President to be elected from Pennsylvania and to remain a lifelong bachelor. Tall, stately, stiffly formal in the high stock he wore around his jowls, James Buchanan was the only President who never married. Presiding over a rapidly dividing Nation, Buchanan grasped inadequately the political realities of the time.