Part of the great devolution of American power is not just related to depletion of military stores and the lack of enlistments for the service, but also our economic power. The latest monetary threat is coming from both East and West and may be the coup de grâce for the U.S. dollar, which has long been the dominant global currency for international financial transactions.This initiative is a serious concern for American interests. The countries in the BRICS alliance have a combined population of 3.1 billion. That's about 40% of the world's population and 20% of the world gross domestic product...