It has long been a truism in American politics that elections focus almost entirely on issues of domestic policy while foreign policy is barely mentioned. As a result, we elect presidents with hardly a clue as to how they will handle their international portfolio. It is remarkable when you think about it because the US has long had the largest influence, the heaviest responsibilities (and costs), and the most complex policy agenda of any country in the world. There is an obvious risk associated with putting an unknown quantity in charge of the most...
