Is U.S. Unilateralism Back in Vogue?

There is a giddiness that has taken hold in some foreign policy circles in Washington that the Obama administration is showing more courage all of a sudden and is finally breaking away from its courtship of China and is flirting with unilateral paths to ratcheting up pressure on Iran.

This new trend is evident in pushing forward a large arms sale package to Taiwan, in a planned Obama meeting the Dalai Lama, and in Hillary Clinton publicly chastising China's minimalist participation in global efforts to redirect Iran's nuclear weapons ambitions.