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.

[EX Q]: Category: FAMOUS AMERICANS 
Clue: In 1920 this man, great-grandson of Sauk leader Black Hawk, became the first president of what is now the NFL
[EX A]: jim thorpe

[EX Q]: Category: TECHNOLOGY 
Clue: In 1913 this alloy was invented by Harry Brearley of Sheffield, England, a city known for its cutlery since before 1400
[EX A]: stainless steel

[EX Q]: Category: SAINTS 
Clue: He wrote, "Praise to thee, my Lord, for all thy creatures, above all brother sun"
[EX A]:
st. francis of assisi