06/16/1931
https://www.presidency.ucsb.edu...
"Now, therefore, I, Herbert Hoover, President of the United States, pursuant to the power and authority conferred on me by law, do order and direct that all the records, files, and other papers of the ..."
"I trust that this interest, not only in the present accomplishments of air-craft and air transportation but in the future possibilities as well, will serve to sustain in increasing measure our airmen,..."
"I have noticed with interest the day-by-day accounts of the National Air Race event now being held in Cleveland, and for which the City of Cleveland has made such elaborate preparation."
"I take this action with very sincere regret and cannot let the occasion pass without expressing my appreciation of your long and notable public service"