The only way to secure a positive outcome in Syria is to use US power, under US strategic direction, to do it. This has never necessarily meant military intervention, but it does necessarily mean acting with purpose and determination, rather than throwing random reconnaissance assets into the fray while handing the political problem over lock, stock, and barrel to the Arab League and the UN.
Syrian authorities have ignored the mission's requests to take steps such as removing weapons and military personnel from mosques in cities where protests have taken place, and the casualty rate in the army’s response to the protests has actually increased since the monitors began their work three weeks ago.
The coalition that Iran built, whose center is Syria, is currently undergoing a tremendous jolt. The fall of the Syrian regime - which the Arab world is stabbing in the back - is only a matter of time estimated at a few weeks.