07/31/1965
https://www.presidency.ucsb.edu...
"Mr. Secretary, we are ready to swear you in and welcome you to the Cabinet."
"I asked him to come to see me and to take this assignment."
"This proclamation shall be effective with respect to articles entered, or withdrawn from warehouse, for consumption on or after the date of this proclamation."
"Proclamation No. 3455 and Proclamation No. 3458, to the extent that it modified Proclamation No. 3455, are terminated."