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: PHONING IT IN 
Clue: Reflecting the company's activities at its founding in 1885, it was the second "T" in AT&T
telegraph

Category: 35 YEARS OF SMITHSONIAN MAGAZINE 
Clue: The 1930s Art Deco architecture of this Florida city with a 2-word name was featured in the December 1982 issue
miami beach

Category: FAST FOOD NATION 
Clue: For his "Super Size Me" documentary, Morgan Spurlock gorged himself on 3 meals a day at this chain for 30 days straight

mcdonald\'s