Executive Order 8433—Prescribing Regulations Governing the Enforcement of the Neutrality of the United States
Whereas, under the treaties of the United States and the law of nations it is the duty of the United States, in any war in which the United States is a neutral, not to permit the commission of unneutral acts within the jurisdiction of the United States;
And Whereas a proclamation was issued by me on the tenth day of June declaring the neutrality of the United States of America in the war now existing between Italy, on the one hand, and France and the United Kingdom, on the other hand:
Now, Therefore, in order to make more effective the enforcement of the provisions of said treaties, law of nations, and proclamation, I hereby prescribe that the provisions of my Executive Order No. 8233 of September 5, 1939, prescribing regulations governing the enforcement of the neutrality of the United States, apply equally in respect to Italy.
FRANKLIN D. ROOSEVELT
The White House,
June 10, 1940.
Franklin D. Roosevelt, Executive Order 8433—Prescribing Regulations Governing the Enforcement of the Neutrality of the United States Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/371941