chapter 19 section 4
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CHAPTER 19 SECTION 4. COLD WAR AT HOME. COLD WAR FEARS. July 1947 Congress replaces War Department with Department of Defense– under command of Joint Chiefs of Staff Created National Security Council to advise President - PowerPoint PPT PresentationTRANSCRIPT
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CHAPTER 19 SECTION 4
COLD WAR AT HOME
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COLD WAR FEARSJuly 1947 Congress replaces War Department with Department of Defense– under command of Joint Chiefs of Staff
Created National Security Council to advise President
Created CIA—Central Intelligence Agency– to gather strategic military and political information overseas
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ANOTHER RED SCARE
Although Truman opposed communism– some Republicans accused him of allowing communists in government
Truman established Loyalty Review Board in 1947– by 1951 more than 20,000 federal workers interviewed
2,000 resigned
300 fired as “security risks
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RED SCARE CONTINUED
House Un-American Activities Committee established in 1938– originally to investigate fascists
HUAC responded to charges that Hollywood was full of communist and sympathizers
Hollywood Ten– went to jail rather than answer questions– they were blacklisted
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RED SCAREWomen’s International League for Peace and Freedom– stated HUAC hearings violated democratic rights of Americans
Federal Bureau of Investigation– investigated league and scared away potential members
Similar effects on labor unions and liberal political groups
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SEARCH FOR SPIESIn 1948 Whitaker Chambers– former member of Communist party—accuses Alger Hiss of being a spy
Hiss was a lawyer at the State Department– allegedly passed documents to Chambers
Hiss denies charges but Chambers produces microfilm copies
1950 Hiss convicted of perjury and sentenced to 5 years in jail
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Ethel and Julius Rosenberg
Convicted of providing Soviets with atomic energy secrets during WWII
Both executed in June 1953
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SEARCH FOR SPIESInternal Security Act passed in 1950
Required Communist Party members to register with federal government
Placed strict controls on immigration
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“McCARTHYISM”As Korean War intensified, fear of communists intensified
Joseph McCarthy– Senator from Wisconsin fueled suspicions that spies and sympathizers were everywhere
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RISE OF McCARTHY1950 Claimed he had list of known communists working at State Department– never produced list
Chairman of Senate Permanent Subcommittee on Investigations– waged war against alleged sympathizers in federal government
1950 Margaret Chase Smith and others issued Declaration of Conscience
Condemned people who had turned Senate into “forum of hate and character assassination
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McCARTHY’S DOWNFALL
Even President Truman refused to criticize McCarthy
1954 turned to charges that communists infiltrated U.S. Army
Television filmed Army-McCarthy hearings
McCarthy bullied and interrupted defendants in sharp contrast to Joseph Welch Chief Counsel for Army
After 35 days of testimony no evidence to support claims
Senate condemns McCarthy for conduct unbecoming a Senator
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NUCLEAR ANXIETYCold War anxieties forced United States and Soviet Union to develop more powerful weapons
1950 U.S. began working on hydrogen bomb (H-Bomb)– 1000 times more powerful than Hiroshima and Nagasaki
Tested H-Bomb on a small pacific Island in 1952– destroyed it
9 months later Soviets tested their own H-Bomb
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RELIGION AND NUCLEAR WAR
Many Americans turned to religion to calm their fears of war
Billy Graham—evangelist started drawing large audiences in 50s
Church construction rose from $76 million in 1946 to $868 million in 1957
Reflecting religious zeal Congress adds phrase “One Nation, Under God” to Pledge of Allegiance and “In God We Trust” to U.S. Coins
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CALMING PUBLIC FEARS
1951 Federal Civil Defense Administration formed
Began educating public on what to do in case of nuclear attack
Conducted “Duck and Cover Drills” in schools
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NUCLEAR FALLOUTRadioactive fallout– by-product of nuclear explosions
Tests spewed tons of radioactive material into atmosphere
Crew of Japanese fishing boat 85 miles away developed radiation sickness
People realized no one was safe in a nuclear attack
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FALLOUT SHELTERSSome Americans began digging fallout shelters
Companies sold concrete and steel igloos for $1500
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CONGRESSIONAL HEARINGS
1957 Hearings on dangers of fallout– defense officials claimed testing was safe– scientists disagree
Radiation released presented danger to environment and increased risk of cancer in humans
SANE– Committee for Sane Nuclear Policy led by Benjamin Spock– end nuclear testing
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SPACE PROGRAMSSputnik– Soviet satellite weighing 200 pounds launched into orbit in October 1957
Bigger than 3.5 pound device U.S. was developing
Sputnik II– launched in November– had a dog aboard– satellite lasted 200 days
Explorer I January 1958– U.S. satellite
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U.S. RESPONSE TO SPUTNIK
Eisenhower creates NASA National Aeronautic and Space Administration in 1958
1958 Congress passes National Defense Education Act
Provided millions to improve science, mathematics and foreign language education