川普取消出生公民權爭議 ref. https://www.facebook.com/GreaterNewYorkandOurLittleThings/posts/pfbid0AY6y4NTJVsjF3NzBFMbFD4ywmYka16WmSDsLFQeSE36yb3cUoGF8f4x7hPtqzoobl 閱讀全文〈川普取消出生公民權爭議〉