06/29/1962
https://www.presidency.ucsb.edu...
"We have to go out and make it happen."
"I have made the determination regarding the ad valorem equivalent of the specific rate of duty (or combination of rates including a specific rate), and regarding the representative period, under the a..."
"I have determined that in each case the modified rate will simplify the computation of the amount of duty imposed with respect to the articles concerned."
"President Kennedy expressed his strong belief in the importance of the Commonwealth as a source of stability and strength for the free World."