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 consistency, answers should be in all lower cased letters.

Category: MAY THE "FOR"s BE WITH YOU 
Clue: It was Mayor LaGuardia who nicknamed the lions outside the New York Public Library Patience & this
fortitude

Category: ENGINEERING 
Clue: The motto of this 1904-1914 engineering project was "The land divided, the world united"
the panama canal

Category: OF MONTEZUMA 
Clue: This defeater of Montezuma reached Mexico in 1519 & some historians believe he was mistaken for a god

hernando cortez