09/20/1964
https://www.presidency.ucsb.edu...
"Today we have come here to unveil a new postage stamp which embodies the spirit of the American people and carries their voice to the entire world."
"They will be voices that no number of demonstrators will ever be able to drown out."
"I am grateful to each of them for helping us in this effort."
"For these voices mean that we are a nation of our word--that we are proud of the brave Americans in uniform who back our words with deeds."