Question: What film was produced in 1942 by Aleksandr Pishvanov and a man that was an American entrepreneur, animator, voice actor, and film producer to support the American war effort?

Context articles: Food Will Win the War
The New Spirit
Dear Mr. President (album)
Cripps' mission
Cotton diplomacy
Aleksandr Pishvanov
Walt Disney
Neysa McMein
War Governors' Conference
British Guiana during World War II

Food Will Win the War is an American short animated film produced by Walt Disney Studios and released on July 21, 1942, seven months and two weeks after the December 7, 1941 attack on Pearl Harbor.
 The 6-minute short was one of a series of animated films produced by Disney during the war as part of a propaganda campaign.
 The animation was produced on order of the Department of Agriculture, first and foremost to educate about the importance of American agriculture in the war effort and also, to offset fears and panic of Americans who thought too many supplies were being sent overseas.
 The film was a morale boosting production, in the hope of improving public mood and opinion about sacrifice for the war effort.
The New Spirit is a 1942 American animated short film produced by Walt Disney Productions and the U.S. Department of the Treasury, and released by the War Activities Committee of the Motion Pictures Industry.
 The cartoon, which stars Donald Duck, was the first film created as part of Walt Disney's World War II propaganda production.
 It was commissioned by Henry Morgenthau, Jr., then Secretary of the Treasury, to encourage American citizens to pay their income tax in support of the war effort.
 The film was directed by Wilfred Jackson and Ben Sharpsteen, and features Clarence Nash as the voice of Donald, Fred Shields as the radio announcer, and Cliff Edwards singing the theme song.
Dear Mr. President is a 1942 album by the Almanac Singers: Agnes Cunningham, Baldwin "Butch" Hawes, Woody Guthrie, Millard Lampell, Lee Hays and Pete Seeger.
 After the Japanese attacks on Pearl Harbor, in February 1942 the Almanacs went into the studio to record a set of songs supporting the American war effort.
 This was partly because with American entrance into World War II all American unions adopted a no-strike pledge.
 Another contributing factor was that, after Hitler invaded the USSR in June 1941, Moscow had reversed its previous anti-intervention stance as expressed in the group's earlier album, "Songs for John Doe".
 This lost the Almanacs a sizeable chunk of their working repertoire.
 The songs are:
The Cripps mission was an attempt in late March 1942 by the British government to secure full Indian cooperation and support for their efforts in World War II.
 The mission was headed by Sir Stafford Cripps, a senior left-wing politician and government minister in the War Cabinet of Prime Minister Winston Churchill.
 Cripps was sent to negotiate an agreement with the nationalist leaders, speaking for the majority Hindu population, and Muhammad Ali Jinnah, speaking for the minority Muslim population.
 Cripps worked to keep India loyal to the British war effort in exchange for a promise of full self-government after the war.
 Cripps promised to give dominion status after the war as well as elections to be held after the war.
 Cripps discussed the proposals with the Indian leaders and published them.
 Both the major parties, the Congress and the League rejected his proposals and the mission proved a failure.
 Cripps had designed the proposals himself, but they were too radical for both Churchill and the Indians; no middle way was found.
 Congress moved towards the Quit India movement whereby it refused to cooperate in the war effort, while the British imprisoned practically the entire Congress leadership for the duration of the war.
 Jinnah was pleased to see that the right to opt out of a future Union was included.
Cotton diplomacy refers to the diplomatic methods employed by the Confederacy during the American Civil War to coerce the United Kingdom and France to support the Confederate war effort by implementing a cotton trade embargo against the United Kingdom and the rest of Europe.
 The Confederacy believed that both the United Kingdom and France, who before the war depended heavily on southern cotton for textile manufacturing, would support the Confederate war effort if the cotton trade were restricted.
 Ultimately, cotton diplomacy did not work in favor of the Confederacy.
 In fact, the cotton embargo transformed into a self-embargo which restricted the Confederate economy.
 Ultimately, the growth in the demand for cotton that fueled the antebellum economy did not continue.
Praporshik Aleksandr Mikhailovich Pishvanov was a World War I flying ace credited with five aerial victories.
 After an unsuccessful fight against the Communist takeover of Russia, he became an American citizen in 1928.
 His engineering skills were useful to both Sikorsky Aviation and to Seversky Aircraft Corporation from 1926 onwards.
 In 1942, he helped Walt Disney produce Victory Through Air Power to support the American war effort.
 Pishvanov's interest in aviation ended only with his death in New York City in 1964.
Walter Elias Disney ( ; December 5, 1901December 15, 1966) was an American entrepreneur, animator, voice actor and film producer.
 A pioneer of the American animation industry, he introduced several developments in the production of cartoons.
 As a film producer, Disney holds the record for most Academy Awards earned by an individual, having won 22 Oscars from 59 nominations.
 He was presented with two Golden Globe Special Achievement Awards and an Emmy Award, among other honors.
 Several of his films are included in the National Film Registry by the Library of Congress.
Neysa Moran McMein (January 25, 1889 – May 12, 1949) was an American illustrator and portrait painter who studied at The School of The Art Institute of Chicago and Art Students League of New York.
 She began her career as an illustrator and during World War I, she traveled across France entertaining military troops with Dorothy Parker and made posters to support the war effort.
 She was made an honorary non-commissioned officer in the United States Marine Corps for her contributions to the war effort.
The Loyal War Governors' Conference was an important political event of the American Civil War.
 It was held at the Logan House Hotel in Altoona, Pennsylvania on September 24 and 25, 1862.
 Thirteen governors of Union states came together to discuss the war effort, state troop quotas, and the ultimate support of President Abraham Lincoln and his Emancipation Proclamation.
 The leaders also suggested the removal of General George B. McClellan as commander of the Army of the Potomac.
 The meeting was established and hosted by Pennsylvania Governor Andrew Gregg Curtin, who was a staunch defender of the war effort and Lincoln Administration policies.
 Ultimately, the event provided Lincoln much-needed support from the Northern states.
The history of British Guiana during World War II begins in 1939, following the outbreak of war in Europe and the United Kingdom's declaration of war on Nazi Germany.
 Like all the other British colonies in the West Indies, Guiana gave full support to the Allied war effort by providing personnel for the British Armed Forces, land for an American military base, and raw materials for war production.
 Although the Guianese economy initially suffered as result of the war, large-scale infrastructural projects were undertaken, in order to optimize the production of goods for the war effort, and by the war's end in 1945 the Guianese economy had more than recovered.
 There were also significant changes in the country's political system during the same period, such as the legalization of political parties and the enfranchisement of women.