Franklin Roosevelt actually said...

"I hereby call and order into the service of the armed forces of the United States for the period of the existing emergency."

"I, Franklin D. Roosevelt, President of the United States of America, do hereby amend Executive Order No. 8389 of April 10, 1940, as amended."

"This Executive Order... is designed among other things to prevent the use of the financial facilities of the United States and trade between Japan and the United States."

"This measure, in effect, brings all financial and import and export trade transactions in which Japanese interests are involved under the control of the Government."