TASK DEFINITION: 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.
PROBLEM: Category: LABOR UNION PRESIDENTS 
Clue: This current union president was the youngest person ever to receive a star on the Hollywood Walk of Fame

SOLUTION: melissa gilbert

PROBLEM: Category: GOLF 
Clue: It's the only one of golf's 4 major pro events in which amateurs are not permitted to play

SOLUTION: the pga championship

PROBLEM: Category: TRANSPORTATION HISTORY 
Clue: In 1807 he wrote, "The distance from New York to Albany is 150 miles; I ran it up in thirty-two hours"

SOLUTION:
robert fulton