The menace of Soviet power
King Arthur lived around the 500 A.D.
A shift in the population demography, especially along the West Coast.
Answer:
Thomas Edison, Albert Einstein, Wright brother, Isaac Newton, George Washington Carver etc.
Explanation:
Answer:
Mamie Eisenhower
Explanation:
It started when First Lady Mamie Eisenhower first decided to decorate the White House for the holiday in 1958. Since then, presidents and first ladies have welcomed costumed children to the White House to trick-or-treat on Halloween amid festive decorations and entertainment.
