National Hispanic Heritage Month is an annual observance in the U.S. from September 15 to October 15. The observance began as a week in 1968 under President Lyndon B. Johnson and was expanded to a ...
When President Lyndon B. Johnson spoke after signing the Public Broadcasting Act of 1967, he marveled at technologies like radio and television and satellites, and echoed the words of Samuel Morse in ...
National Hispanic Heritage Month is an annual observance in the U.S. from September 15 to October 15. The observance began as a week in 1968 under President Lyndon B. Johnson and was expanded to a ...
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