This thread is totally funny, the same folks who advocated GWB in invading Iraq are the same folks criticizing Obama now.
Note Obama waited until the Arab League asked for international help, and Nato is only using air power and not boots on the ground.
But in the of a sea change in Arab youth movement thought that has spread from Tunisia to Yemen with remarkable speed, how things get resolved is really the international crucial question.
Maybe the thing to mainly note, is that many Arab Armies refused to follow their dictator because it would make them complicit in murdering their own people. Making Mubarak some what of a classic case. Mubarak tried to get his army to brutally suppress the rebellion, and when his army refused, he tried using oil workers, thugs, and his police. When that did not work he tried weak concessions instead, but by then ole Hosni had lost all credibility. Which explains why ole Hosni gone.
On the other hand King Abdullah of Jordan may weather the storm because he tried to get out in front before the reform demand came. Sadly Assad in Syria is using his military against his own people, but its only really started in the past three weeks or so.
So its too early to tell what will happen or if the Arab League will ask for international help.
But Gadhafi in Libya is really where the use your own army against your own people principle will probably be decided. Because when Gadhafi went to his army and asked for their help in murdering their fellow Libyans, a good part of his army joined the rebels instead. Not only is it clear that Libya is at risk for a huge bloodbath of a civil war, Gadhafi cheated by hiring large numbers of foreign mercenaries. Who have no a ties to Libya and do it only for the money. To a certain extent that is an Arab League problem, because any neighboring nation can use those same mercenaries to make war on other countries.
So color me as someone that thinks Obama is doing the right thing, hopefully Libya can avoid a huge bloodbath of a civil war, he can rebuild USA Arab cred already badly damaged by the past decade of American foreign policy. At the same time old line Arab governments are waking up to the fact they have to do more for their people.
How it all turns out is impossible to predict, but doing nothing would probably be the greater US risk. As long as Obama follows the Arab League lead, instead of telling the Arab League what to do, the Obama action will be almost certainly prove out as the right thing to do. Hopefully Gadhafi will soon fall, then let the UN and EU act as the police. Until a popular Libyan leader can be found to unite the nation.