09/28/1950
https://www.presidency.ucsb.edu...
"Now, Therefore, I, Harry S. Truman, President of the United States of America, hereby declare and proclaim that the articles listed below shall, on and after April 15, 1948, be considered arms, ammuni..."
"I also invite the medical profession, the press, the radio, the motion-picture industry, and all organizations and individuals interested in a national program for the control of cancer by education a..."
"Now, Therefore, I, Harry S. Truman,President of the United States of America, do hereby set apart the month of April 1948 as Cancer Control Month; and I invite the Governors of the several States and ..."
"Now, Therefore, I, Harry S. Truman,President of the United States of America, under and by virtue of the authority vested in me by section 2 of the act of June 8, 1906, 34 Stat. 225 (16 U.S.C. 431), d..."