09/14/1949
https://www.presidency.ucsb.edu...
"Let us observe this Flag Day by raising our Flag and beside it the flags of the United Nations."
"We must provide maximum security to those who have given so fully of themselves on the fighting and production fronts."
"Solemnly, we accept the responsibilities placed upon us by our power."
"We celebrate Flag Day this year with a fresh sense of our strength as a nation."