"On our 100th anniversary, in 1876, citizens from across our Nation came to Philadelphia to celebrate America's centennial. At that celebration, the country's builders and artists and inventors showed off their creations.

Alexander Graham Bell displayed his telephone for the first time.

Remington unveiled the first typewriter. An early attempt was made at electric light.

Thomas Edison showed an automatic telegraph and an electric pen.

Imagine the wonders our country could know in America's 250th year."

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