Two US Air Force personnel were killed when two T-38 training aircraft crashed near Vance Air Base in Oklahoma Thursday morning during a "routine training mission," the Air Force said in a statement.
원문출처 : https://www.cnn.com/2019/11/21/politics/air-force-crash-oklahoma/index.html
원문출처 : https://www.cnn.com/2019/11/21/politics/air-force-crash-oklahoma/index.html