We think it should be done under the auspicesI doof the United Nations and that the United States can join other countries in providing a defensive security force. We need to turn to our NATO allies. such as Turkey. We need to reach out to Saudi Arabia. even Iran. and try to find an international consensus to spare the suffering and death which has been occurring now for years. We do not know the exact number of casualties. We estimate that some 400.000 may have died in Syria. Millions have been displaced. This is a picture of just one of the refugee camps to which the people of Syria have fled. I have visited camps such as this in Turkey. They are in Lebanon and Jordan.