About the crowds on Friday in Paris chanting "Palestine will overcome" and "Israel, assassin": Where were they a few days earlier when news broke that over the previous weekend Syria's civil war had produced 720 more dead, adding to the 150,000 others who have not had the honor of demonstrations in France?

Why did the protesters not pour into the streets when, a few days before that, the well-informed Syrian Network for Human Rights revealed that so far this year Damascus's army, which was supposed to have...