I hate to be this cynical-sounding, but the present circumstances and too many recent events make this question necessary: did President Trump throw the Kurds under the bus in order to signal the Ukranian president that his country, so dependent upon American aid, could face the same fate? If so, that would demonstrate a callous disregard of national security and humanitarian considerations in favor of personal political advantage so far unseen (and that's saying a lot)! We must demand of our elected representatives that they oppose the President's actions with all the means at their disposal, Constitutional and political! We have your backs!