My take on all this is that Hussein's rule is over. It's just a matter of how long it will take. The longer it goes on, however, the greater the chance it will spill over into Turkey, Lebanon and Israel. It may be the rebels lobbing stuff over the borders or it may be Hussian. Either way, that's not a good thing.
And, while I don't like the idea of giving anyone in Syria any U.S. money without getting something worthwhile and definitive in return, I think "hedging our bet" just a bit by assisting the rebels some, could (but highly likely won't) accomplish something for the U.S., particularly if non-Islamist factions (yeah, right!) ultimately take Syria's control.
As to the independent concept of paying to getting arms out of Libya, I have no problem with that.
rfenst wrote: