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: MEDICINE 
Clue: While many diseases bear doctors' names, a nerve disease is named for this victim who died in 1941
[A]: lou gehrig


[Q]: Category: 20th CENTURY AUTHORS 
Clue: A novel set during the Depression earned this author a 1940 Pulitzer Prize & contributed to him winning a Nobel Prize in 1962
[A]: john steinbeck


[Q]: Category: REMEMBERING U.S. HISTORY 
Clue: Issued in 2011, a stamp commemorating the 150th anniversary of a major event in U.S. history depicts this stronghold
[A]:
fort sumter