Obama, in Jordan after his Israel visit, pledged to work with Congress to provide $200 million in aid for Syrian refugees, says he is sure Assad will go; King also says window of opportunity for Israeli-Palestinian peace closing due to settlement activity. U.S. President Barack Obama and Jordan's King Abdullah presented a united front against Syrian President Bashar al-Assad on Friday as Jordan grapples with a refugee crisis caused by Syria's civil war. Obama, in Jordan following a visit to Israel and the West Bank, pledged new aid to help the country deal with the refugee crush but stopped short...