In 1991 he joined "Growing Pains" as Luke Brower; six years later he was "king of the world" in a movie. Who is he?

In 1989, which actor starred in one of the three "New York Stories" and as one of the "Three Fugitives"? In 1989, scientists using a scanning tunneling microscope saw which double-stranded molecule directly for the first tim… In 1989, "the Godfather of Soul" James Brown sang "Gimme Your Love" with which "Queen of Soul"? In 1991, Bruce Willis reportedly rented Six Flags Magic Mountain for which actress's 29th birthday party? In 1993, 18 U.S. soldiers were killed in a fierce battle in which African capital? Which Cuban leader, who took power in 1959, ruled for decades under a U.S. trade embargo begun in the early 1960s? In 1993, Julie Krone became the first female jockey to win a Triple Crown race, taking which third leg? In 1993, people sent letters bearing which new stamps to fake addresses so they'd be marked "Return to Sender"?