04/04/1966
https://www.presidency.ucsb.edu...
"I am pleased and honored to be privileged to take part in your centennial convention."
"I wish it to be clear that I, as President, fully accept the Federal responsibility to help maintain farm income at reasonable and stable levels."
"You have provided the largest, single contribution to world trade of any single segment of our economy."
"With your help and with your support, I believe we can succeed."