In the computer world, does the abbreviation DOS stand for?

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What baseball team suffered from the "Curse of the Bambino"?

What year were Reese's Peanut Butter Cups first introduced to the US market?

Hockey player Wayne Gretzky was born in what Canadian city?

Rodin's "The Thinker" is believed to be a portrait of what Italian poet?

What Soviet dancer defected to the West in 1974, joining the New York City Ballet?

Which US state was established by William Penn in 1681?

What is the only nation that borders both Costa Rica and Honduras?

What country borders Guatemala to the west?

What is the capital of Washington?

What are the first four digits of Beverly Hill" zip code?

Which "Friends" star previously starred in a sitcom titled "Top of the Heap"?

What famous entertainer's tombstone reads, "Everybody Loves Somebody Sometime"?

What military legend was nicknamed "Cump"?

What nation was led by Casimir the Great?

Who was the lead singer of the British-American rock band "Foreigner"?