Bashar al-Assad, the dictator of rebellion-challenged Syria, has threatened to use chemical weapons on his own people if outside nations come to the aid of the rebels that Assad’s forces kill without mercy. No one takes Assad’s threats lightly. His father, dictator before him, massacred thousands, including women and children, in the village of Homs, for their part in a 1982 rebellion.

Few people suggest that the U.S. become involved with ground forces, given Iraq and Afghanistan. Instead, the U.S. works with contacts developed by the U.S. embassy in Damascus before its closure due to the war.

Robert Ford, the U.S. ambassador to Syria, remained in Syria as long he could with members of his staff. Very unpopular with Assad’s government, they risked their safety to stay as long as possible in order to maintain and develop contacts within the Syrian opposition.

Most believe Assad will leave, though no one knows when. At present, the forces opposing Assad are suffering serious losses after they took the battle to Syria’s major cities. The longer it takes for Assad to leave, the stronger the desire for revenge when he does exit the scene. To discourage this outcome and provide support for a country that will respect all ethnic and religious groups, the U.S. works with the Syrian opposition, now based in neighboring Turkey. Past contacts by the embassy prove valuable.

Fear of ethnic killings haunts anyone engaged with the Syrian conflict. The minority Alawites, a branch of Islam considered heretical by most Muslims, have ruled Syria for decades through the Assads. Revenge reprisals against innocent members of this sect are possible, as are actions against the minority Christians within Syria. The Christians have generally supported Assad, despite his brutalities, because his government is secular and not interested in religious extremism. Rumors float of al-Qaeda terrorists sending in fighters to vie for an extremist state.

Let us hope and pray that the engagement of the international community, including America’s diplomats, will find success against the tide of anger and hatred bubbling in Syria’s multi-ethnic cauldron.