I have been writing for over a year now of the need to affirm and implement the Responsibility to Protect doctrine to help save Syrian civilians being massacred by the Assad regime. Everything that was predicted would happen in Syria as a result of international action has in fact resulted, but from international inaction. It is now as timely as it is necessary to increase pressure on Assad, and those loyal to him.
Replacing Bashar al-Assad in Syria is not sufficient. Shedding known problems for ones that are unknown is difficult. In Damascus, the ancient capital, or Aleppo, the nation's economic hub, exchanging a known set of difficulties (even terrible ones), for an unknown state of affairs is a fearful choice. But after the killing of four senior security officials in the very center of Damascus, the shelling of Damascus and the wholesale bombardment of Aleppo, perhaps the risk of doing nothing will finally outweigh the risk of the unknown.