Question: During active American involvement in World War II (1941–45), propaganda was used to increase support for the war and commitment to an Allied victory, using a vast array of media, propagandists instigated hatred for the enemy and support for America's allies, urged greater public effort for which event,  includes the arms, ammunitions, personnel and financing which were mobilized for the war?

Context articles: Robert Rice Reynolds
Home front during World War II
Military production during World War II
American propaganda during World War II
December 7th: The Movie
Cryptanalysis of the Enigma
Walt Disney's World War II propaganda production
British propaganda during World War II
United States in World War I
Dilly Knox

Robert Rice Reynolds (June 18, 1884 – February 13, 1963) was a Democratic U.S. senator from North Carolina between 1932 and 1945.
 Almost from the outset of his Senate career, "Our Bob," as he was known among supporters back home, acquired distinction as a passionate isolationist and increasingly as an apologist for Nazi aggression in Europe.
 Even after America's entry into World War II, according to a contemporary study of subversive elements in America, he "publicly endorsed the propaganda efforts of Gerald L. K. Smith," whose scurrilous publication "The Cross and the Flag" "violently assailed the United States war effort and America's allies."
 Reynolds and Smith, one of the nation's most influential fascists, likewise collaborated on "The Defender", an anti-Semitic newspaper partly owned by Reynolds.
 Reynolds on occasion turned over his Senate office facilities to subversive propagandists and allowed them to use his franking privilege to mail their literature postage-free.
The home front covers the activities of the civilians in a nation at war.
 World War II was a total war; homeland production became even more invaluable to both the Allied and Axis powers.
 Life on the home front during World War II was a significant part of the war effort for all participants and had a major impact on the outcome of the war.
 Governments became involved with new issues such as rationing, manpower allocation, home defense, evacuation in the face of air raids, and response to occupation by an enemy power.
 The morale and psychology of the people responded to leadership and propaganda.
 Typically women were mobilized to an unprecedented degree.
Military production during World War II includes the arms, ammunitions, personnel and financing which were mobilized for the war.
 Military production, in this article, means everything produced by the belligerents from the occupation of Austria in early 1938 to the surrender and occupation of Japan in late 1945.
During active American involvement in World War II (1941–45), propaganda was used to increase support for the war and commitment to an Allied victory.
 Using a vast array of media, propagandists instigated hatred for the enemy and support for America's allies, urged greater public effort for war production and victory gardens, persuaded people to save some of their material so that more material could be used for the war effort, and sold war bonds.
 Patriotism became the central theme of advertising throughout the war, as large scale campaigns were launched to sell war bonds, promote efficiency in factories, reduce ugly rumors, and maintain civilian morale.
 The war consolidated the advertising industry's role in American society, deflecting earlier criticism.
December 7th: The Movie is a 1943 propaganda film produced by the US Navy and directed by John Ford and Gregg Toland, about the December 7, 1941 attack on Pearl Harbor, the event which sparked the Pacific War and American involvement in World War II.
Cryptanalysis of the Enigma enabled the western Allies in World War II to read substantial amounts of secret Morse-coded radio communications of the Axis powers that had been enciphered using Enigma machines.
 This yielded military intelligence which, along with that from other decrypted Axis radio and teleprinter transmissions, was given the codename "Ultra".
 This was considered by western Supreme Allied Commander Dwight D. Eisenhower to have been "decisive" to the Allied victory.
Between 1942 and 1945, during World War II, Walt Disney Productions was involved in the production of propaganda films for the U.S. government.
 The widespread familiarity of Disney's productions benefited the U.S. government in producing pro-American war propaganda in an effort to increase support for the war.
Britain re-created the World War I Ministry of Information for the duration of World War II to generate propaganda to influence the population towards support for the war effort.
 A wide range of media was employed aimed at local and overseas audiences.
 Traditional forms such as newspapers and posters were joined by new media including cinema (film), newsreels and radio.
 A wide range of themes were addressed, fostering hostility to the enemy, support for allies, and specific pro war projects such as conserving metal and growing vegetables.
The United States declared war on Germany on April 6, 1917, during World War I.
 The U.S. was an independent power and did not officially join the Allies.
 It closely cooperated with the Allies militarily but acted alone in diplomacy.
 The U.S. made its major contributions in terms of supplies, raw material and money, starting in 1917.
 American soldiers under General John Pershing, Commander-in-Chief (C-in-C) of the American Expeditionary Force (AEF), arrived in large numbers on the Western Front in the summer of 1918.
 Before entering the war, the U.S. had remained neutral, though it had been an important supplier to Great Britain and the other Allied powers.
 During the war, the U.S. mobilized over 4 million military personnel and suffered 110,000 deaths, including 43,000 due to the influenza pandemic.
 The war saw a dramatic expansion of the United States government in an effort to harness the war effort and a significant increase in the size of the U.S. Armed Forces.
 After a relatively slow start in mobilizing the economy and labor force, by spring 1918, the nation was poised to play a role in the conflict.
 Under the leadership of President Woodrow Wilson, the war represented the climax of the Progressive Era as it sought to bring reform and democracy to the world, although there was substantial public opposition to U.S. entry into the war.
Alfred Dillwyn "Dilly" Knox, CMG (23 July 1884 – 27 February 1943) was a British classics scholar and papyrologist at King's College, Cambridge and a codebreaker.
 As a member of the World War I Room 40 codebreaking unit, he helped decrypt the Zimmermann Telegram which brought the USA into World War I.
 He joined the GC&CS at the war's end.
 As Chief Cryptographer, Knox played an important role in the Polish-French-British meetings on the eve of World War II which disclosed Polish cryptanalysis of the Axis Enigma to the Allies.
 At Bletchley Park he worked on the cryptanalysis of Enigma ciphers until his death in 1943.
 He built the team and discovered the method that broke the Italian Naval Enigma, producing the intelligence credited with Allied victory at the Battle of Cape Matapan.
 In 1941, Knox broke the Abwehr Enigma.
 By the end of the war, Intelligence Service Knox had disseminated 140,800 Abwehr decrypts, including intelligence important for D-Day.