In which European city are the headquarters of OPEC?

More Questions:

The Italian Giovanni Schiaparelli is best known today for naming most of the canals where?

During what decade was the first Super Bowl played?

What's the traditional dish served at Wimbledon?

Heroin is the brand name of morphine once marketed by which pharmaceutical company?

What fairytale girl eats the window pane of the witch's cottage?

Who wrote the 1903 novel "Call of the Wild"?

What Ivy League school is located in Hanover, New Hampshire?

What is the name of the bar Peter Griffin and his buddies frequent on "Family Guy"?

What was the subtitle of the 1993 sequel to "Hot Shots"?

In what Arizona city does the movie "Psycho" begin?

Who was assassinated by Talmadge Hayer?

What was the former name of Times Square before being renamed in 1904?

How many of the seven wonders of the ancient world still stand?

In the movie "Spaceballs" what does the bumper sticker say on the back of Lonestar's ship?

What is the name of 1992 hit single by the band "Shakespears Sister"?