戦争情報局
Khalidi also served as the Assistant Editor, Middle East Desk, United States Office of War Information from 1942–44, and the Secretary of the Institute for Arab American Affairs from 1945-48. He was an employee at the United Nations for 19 years, joining originally as a radio announcer. He died on September 2, 1968 at the age of 51 in Beirut, Lebanon.