Cryptanalysis of the Enigma by the letters on the top row of the Enigma keyboard. So, "continuation of message sent at 2330" was represented as "FORTYWEEPYYWEEPY". "Cribs" were fundamental to the British approach to solving Enigma keys, but guessing the plaintext for a message was a highly skilled business. So in 1940 Stuart Milner-Barry set up a special "Crib Room" in Hut 8. Foremost amongst the knowledge needed for identifying cribs was the text of previous decrypts. Bletchley Park maintained detailed indexes of message preambles, of every person, of every ship, of every unit, of every weapon, of every technical term and of repeated
Politics of the United States during World War II most part civilians. In addition, the following offices reported to the Joint Chiefs of Staff: Politics of the United States during World War II The United States maintained its Representative Democracy government structure throughout World War II. Certain expediencies were taken within the existing structure of the Federal government, such as conscription and other violations of civil liberties, and the internment and later dispersal of Japanese-Americans. Still, elections were held as scheduled in 1944. The United States entered World War II with the Administration that had been at the helm of the nation since 1932, that of Franklin Delano Roosevelt.