With regard to foreign policy, the US had been playing a very interesting game of hard-soft combination. Obama and the executive committee had been relatively soft on the Chinese government. At the same time, the US representatives to WTO and other trade organization had been pretty persistent. I don't know how things will turn out, but I am pretty certain that the US government will not impose sanction on China. That is a foolish move giving the trade and the status of China in the global market.