NEW : An opposition group reports at least 128 people were killed Thursday . The death toll is expected to rise as rescue workers dig through the rubble of collapsed buildings in Port-au-Prince and other parts of Haiti. He said the United States and others will work with the Syrian people to find members of the military responsible for attacks and to hold them accountable . The U.S. ambassador to Syria threatens international prosecution of military members . Most in neighboring countries want al-Assad gone , Pew Research finds .
NEW : An opposition group reports at least 128 people were killed Thursday . The death toll is expected to rise as rescue workers dig through the rubble of collapsed buildings in Port-au-Prince and other parts of Haiti. The U.S. ambassador to Syria threatens international prosecution of military members . Most in neighboring countries want al-Assad gone , Pew Research finds .