09/15/1964
https://www.presidency.ucsb.edu...
"I also designate the period beginning September 17 and ending September 23, 1966, as Constitution Week; and I urge the people of the United States to observe that week with appropriate ceremonies and ..."
"We are ready to do that any time, anywhere, with any government."
"I am trying, with everything I have got, to build the best barn I can."
"Now Presidents, in my judgment, need to show more interest in what the specific results of medical research are during their lifetime, during their administration."