The White House declined to comment. Friday's planned meeting is the latest in a long series of internal debates about what, if anything, to do to end a 5-1/2 year civil war that has killed at least 300,000 people and displaced half the country's population. The ultimate aim of any new action could be to bolster the battered moderate rebels so they can weather what is now widely seen as the inevitable fall of rebel-held eastern Aleppo to the forces of Russian- and Iranian-backed Syrian President Bashar al-Assad. It also might temper a sense ผับ ฮาเร็ม ขอนแก่น of betrayal among moderate rebels

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