listen. >> we're exploring the scope of those sanctions. but our goal here is to ice late and deny revenue. >> while the war in libya continues to achieve little if nothing, there is no appetite whatsoever to undertake any other military action against yet another dug in dictator, shep. >> shepard: united nations getting involved? >> yes, there is talk of a security council resolution. the russians have said they would back a rests lucien condemning the syrian resolution condemning the syrian regime. they say it should not include sanctions. given that bashar assad seems to be pay nothing attention whatsoever a toothless u.n. resolution as that would be seems unlikely to have any effect whatsoever on his apparent determination to crush this uprising, shep.