Lyndon Johnson actually said...
I am transmitting herewith, in accordance with section 2 of Public Law 89-229, a report concerning the feasibility and desirability of separate classification in the Tariff Schedules of the United States for those articles of manmade fibers commonly referred to as textured or texturized yarns.
Context
Special Message to the Congress Transmitting Report Relating to Classification in the Tariff Schedules of Textured Yarns
01/31/1966