11/04/1963
https://www.presidency.ucsb.edu...
"IT IS my understanding that tentative agreement has been reached on all but approximately five issues in your dispute."
"I think you will find as you go around the United States that there is no country or people for whom my countrymen have a stronger feeling of admiration for than the people of Poland."
"Now, Therefore, I, John F. Kennedy, President of the United States of America, do hereby proclaim the month of April 1963 as Cancer Control Month;"
"I hope when you go back home that you will have some pleasant memories of the United States and will say on occasions a few kind words in our behalf."