What should the USA and other countries do about Syria?
As of June 2012, Syria has become the next Rwanda, Bosnia, or Libya as it would have been if NATO and the Arab League not acted.
The Syrian dictator's answer to protest and unrest is to kill as many of his people as he can. These are war crimes. According to genocide watch:
"The evidence is now conclusive that the al-Assad regime is committing intentional crimes against humanity. Among the crimes the al-Assad regime is committing are: indiscriminant, widespread attacks on civilians, arbitrary detention of thousands in the political opposition, rape of detainees, widespread torture- including torture and murder of children- and denial of food, medicines and other essential resources to civilians."
http://www.genocidewatch.org/syria.html
Are we going to sit back again and watch another Rwanda unfold?
What needs to be done IMO is the following:
1) Organize a coalition of European, American and Arab/Islamic nations who are willing to take action.
2) Help the rebels to form a unified front.
3) Send arms to the rebels fighting against Assad.
4) Organize well-guarded safe havens behind which refugees are protected against attack by the Syrian regime, using all military powers of the coalition, and from which the rebels themselves can mount offensives against the regime.
5) Continue complete sanctions against the regime.
It is no use now to try to "prevent civil war." It is already happening. The people want Assad out. The war criminals must be brought to justice now.