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.

Category: PEOPLES OF THE WORLD 
Clue: Numbering about 25 million, they're the largest ethnic group in the world with no home nation
the kurds

Category: CAPITAL CITIES 
Clue: Home to the oldest cathedral & the oldest university in the Americas, this capital was founded in 1496
santo domingo

Category: THE VICE PRESIDENCY 
Clue: In the 20th century, 2 of the 3 men who served less than 1 year as VP before becoming president

theodore roosevelt, harry truman & gerald ford