What Science-fiction author founded the Church of Scientology in 1953?

More Questions:

Which country has been donating London's Trafalgar's Square's Christmas tree since 1947?

What is added to a Cosmopolitan martini to make it pink?

In what US city do all three of the pro sports franchises use the same two main team colors?

Which detective dies in the short story, "The Final Problem"?

Which Oscar Wilde character stayed young as his picture aged?

The US state of California was originally part of which Spanish territorial colony?

Who played European John Blackthorne in the miniseries "Shogun"?

Fred Schneider was a member of which famous band?

Prior to joining the revived “Top Gear” TV series in 2003, what year did James May co-host the original “Top Gear” series?

In the TV show "The Simpsons', who invented the drink "The Flaming Moe"?

Who provided the original voice for Aladdin's Genie?

What Oscar-winning duo were nicknamed "Biz" and "Matty D" during their younger days in Massachusetts?

Who voiced Shaggy on "Scooby Doo, Where Are You?"?

In which present-day country is the site of the battle of Waterloo?

Junko Tabei was famous for being the first woman to do what?