2012, Egypt, Huntsman, and Elections

I wonder whether there isn't an opening for Jon Huntsman, former Republican governor of Utah and currently ambassador to China, and possibly a candidate for the Republican nomination for president in 2012. I think a tacit assumption among the tea leaf readers has been that Iraq and Afghanistan will be quiet enough between now and 2012 that they won't be major issues in the campaign.  So the focus has been on the potential candidates and domestic issues.  But if Egypt means an unsettled period for our foreign relations, it might be a challenge for Republican candidates.  About all most of them could argue is: I've more experience with foreign affairs than Obama did in 2008.  That might or might not be true, but it's not a strong argument.  Mr. Huntsman seems to be one who has a stronger resume on foreign affairs, which might help.