03/16/1966
https://www.presidency.ucsb.edu...
"The General Assembly of the United Nations has resolved that October twenty-fourth, the date of the coming into force of the United Nations Charter in 1945, should be dedicated each year to making kno..."
"So we dedicate this building today--not only to the man; not only to the Nation's service--but to learning in the service of all mankind."
"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"