You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Q: Category: BESTSELLERS 
Clue: "Gettysburg", cowritten by this former House speaker, imagines a Confederate victory at Gettysburg

A: newt gingrich
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Q: Category: IN THE TEENS 
Clue: One of these "wheelers" is a large tractor-trailer truck rig

A: 18-wheeler
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Q: Category: CATS & DOGS 
Clue: The 1st Cornish Rex was a mutant kitten named Kallibunker who was born in this English duchy in 1950

A:
cornwall
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