The state of the dollar probably hasn’t been a first-tier political issue in the United States since, say, the presidential election of 1896. Back then, it manifested as whether or not America would stay on the gold standard or switch to a bimetallic one. (The William Jennings Bryan “cross of gold” speech and all that.)
The aftershocks of the global financial crisis may now be propelling the dollar back to the political forefront. The greenback’s continuing slide makes it a handy metric that neatly encapsulates America’s current economic troubles and possible long-term decline. House Republicans for instance, have been using the weaker dollar as a weapon in their attacks on the Bernanke-led Federal Reserve.