1955-1975

  • Feb. 12, 1955

    Minimum wage increases from 75 cents to $1 an hour.
  • Apr. 13, 1955

    Jonas Salk developes a vaccine for Polio.
  • July 17, 1955

    Disneyland was built in Anaheim, Califonia.
  • Sep. 26, 1955

    The Stock Market suffers.
  • Oct. 26, 1955

    The U.S. installs Deim as a Leader of South Vietnam.
  • Dec. 1, 1955

    Rosa Parks incites Montgomery Bus Boycott.
  • June 29, 1956

    The government approved the Interstate Highway Act and built an interstate.
  • Apr. 29, 1957

    The Civil Rights Act of 1957
  • Oct. 4, 1957

    The Russians launch Sputnik and the race to space beings.
  • Dec. 6, 1957

    United States first attempt to launch a satellite to sapce exploded on the launchpad.
  • Jan. 31, 1958

    The Amry at Cape Canaveral launched the first satellite into space, Explorer I.
  • July 29, 1958

    NASA is formed.
  • Aug. 21, 1959

    Alaska and Hawaii become states.
  • Jan. 1, 1960

    John F. Kennedy proposed a campaign to promise revive America's economy.
  • Mar. 1 1962

    Michael Harrington published "The Other America" which exposed the poverty of the United States.
  • June 1, 1962

    The stock market was s failing and America's economy was unstable.
  • Nov. 22, 1963

    President Kennedy was assassinated.
  • Mar. 1, 1965

    The U.S. was in the Vietnam War.
  • Jan. 1, 1966

    The Great Inflation begins.
  • July 30 ,1966

    Medicare and Medicaid were created.
  • Sep. 23, 1966

    Minimum wage increases.
  • Apr. 4, 1968

    Martin Luther King Jr. was assassinated.
  • Apr. 11, 1968

    The Civil Rights Act of 1968 is signed.
  • July 20, 1969

    Neil Armstrong and Buzz Aldrin land on the moon.
  • Oct. 5, 1970

    The Public Broadcasting System begins operations.
  • Mar. 23, 1971

    The 26th Amendment is ratified, allowing 18 year olds to vote.
  • Feb. 21, 1972

    Prsident Nixon visited China to normilize the relationship between the countries.
  • Apr. 4, 1975

    Bill Gates founded MIcrosoft.