Associated Press On Sept. 18, 1961, United Nations Secretary-General Dag Hammarskjold was killed in a plane crash in northern Rhodesia. On this date in: 1759-…
View More Today In HistoryAssociated Press On Sept. 18, 1961, United Nations Secretary-General Dag Hammarskjold was killed in a plane crash in northern Rhodesia. On this date in: 1759-…
View More Today In History