In what decade was the voting age in the US lowered to 18?

More Questions:

Tennis player Rafael Nadal goes by what nickname?

How many beans of coffee are needed to make an espresso?

In French, what cooking term means "to slice into thin strips"?

Who painted the ceiling of the Sistine Chapel?

What is the only nationality mentioned in the song "The Twelve Days of Christmas"?

What is the Latin word for the beech tree?

Which English philosopher believed that people in a state of nature are good?

What movie won the Oscar for Best Visual Effects in 1978?

Who starred as John Drake in the TV show "Secret Agent"?

In The Simpsons, which character died by getting hit with T-shirts?

Whose sidekick was named Baba Looey?

In which film did Michael Douglas play the part of Gordon Gekko?

The Zimmermann Telegram resulted in US entry into what war?

Under what title was Agatha Christie's "Murder on the Orient Express" first published in the US?

Who wrote the book "Computer Power and Human Reason"?