Special Message to the Congress on Agriculture.
01/15/1958
https://www.presidency.ucsb.edu...
These things can be done--your part in bringing them to pass will be measured by the intensity of your dedication.
It never even occurred to me to make that as one of the basic issues--what to do with Mr. Khrushchev.
I have no reason to believe that it would now be easy to achieve a treaty.
Our unity as a nation is sustained by free communication of thought and by easy transportation of people and goods.