美国军队正在撤离伊拉克，轰炸机也从英国撤走，华盛顿方面也在逐步减少其国际层面的承诺。
US troops are leaving Iraq, American bombers are being withdrawn from Britain, and Washington is scaling back its international commitments.
唐纳德·特朗普只是在重新调整美国的外交政策，还是说美国正在放弃其全球领导国的地位呢？
Is Donald Trump simply reshaping US foreign policy, or is America giving up its role as global leader?
德国之声就此问题采访了外交关系委员会及乔治城大学的查尔斯·库普钱，询问这究竟属于战略上的克制、孤立主义的回归，还是一个更加危险的世界格局的开端。
DW asks Charles Kupchan of the Council on Foreign Relations and Georgetown University whether this is strategic restraint, a return to isolationism, or the beginning of a more dangerous world.