In the 1950s, the NFL experimented with what new color for their footballs?

More Questions:

What's the traditional dish served at Wimbledon?

The Oshawa Generals is a junior ice hockey team located in what country?

Which author wrote "The Wild Palms"?

Which of the nine Muses was the goddess of dancing?

Who was the Phoenician goddess of fertility, sexuality and war?

Libreville is the capital of what country?

What is the only nation that borders both Nigeria and Gabon?

What is the Global Warming Potential a measure of?

Anthracite and bituminous are two types of what mineral?

Who played the role of Cora in the 1966 film "Fantastic Voyage"?

In the cartoon "Wacky Races" who drove the Turbo Terrific?

In the TV show "The Simpsons', what actor is the voice of Comic Book Guy?

In which city was the TV show "Full House" set?

Bill Melendez directed which Christmas TV special?

How did Jamie Sommers become bionic?