04/21/1964
https://www.presidency.ucsb.edu...
"The UN has proved to be a place where constructive dialogues between rich and poor nations can lead to better understanding in today's world"
"Effective public support for the United Nations depends upon a sober appraisal of its accomplishments"
"I also call upon officials of the Federal and State Governments and upon local officials to encourage citizen groups and agencies of communication to engage in special and appropriate observance of Un..."
"I do hereby proclaim Monday, October 24, 1966, as United Nations Day"