Well, Romney has no foreign policy experience, and no actual opinions on foreign policy, and is running against an incumbent with a highly successful track record on foreign policy.
Thus, his "platform" consists of meaningless memes he made up - "apologising for America durr" and vapid John Wayne platitudes about freedom.
As Hashemite put it: "America is a beacon of freedom. That s my foreign policy platform."
Given the damage done by the Bush 43 presidency to America's international standing, far from that of an apologst, the Obama presidency is more that of a restorationist 
Trust me America's international standing is no better under Obama. In fact our foreign policy (especilly in the middle easy) Over the past 5 presidencies is ridiculous.
If Obama had done nothing different to Bush, purely being a democrat in the WH would make the ordinary people in other countries have a higher opinion of America. The republicans just aren't liked outside of America. If Bush got OBL people would look upon it cynically.
