AdvertisementIn Vietnam, There's Hope North Korea Will Follow Its Model For Economic SuccessFebruary 26, 2019Michael SullivanfacebookEmailAt a war memorial in Bac Giang province, Duong Van Dau views the tombstones of North Korean pilots killed during the Vietnam War. Headstones are etched with the names of the dead in Korean on one side, and Vietnamese on the other. (AFP/Getty Images)