Delta Air Lines is giving passengers to one of the Dominican Republic's airports the right to change or cancel tickets without the usual penalty.
원문출처 : https://www.cnn.com/2019/06/25/business/dominican-republic-delta-trnd/index.html
원문출처 : https://www.cnn.com/2019/06/25/business/dominican-republic-delta-trnd/index.html