"...so you can stop bothering us here in Syria! No one home but us chickens! Just nice Arabs over here, no bad guys! Okay?"
I'll buy that when support for Hisbollah dries up, Syria gets out of Lebanon, and terrorists quit operating out of Syrian territory. Oh, and when we quit killing Syrian nationals in Iraq, which right now seem to be just about the only people still fighting us. Right now Assad looks like a mini-Saddam, just not quite as ambitious.