Which U.S. President ended his country's participation in the Vietnam War?

More Questions:

The Stasi were an intelligence organisation in what country?

Which French salad containing tuna, anchovies, tomatoes, olives and hard boiled eggs?

American mass murderer Ronald DeFeo Jr. was the inspiration behind what novel and series of films?

'Girls with a Pearl Earring" is one of only thirty-five extant works of what Dutch painter?

What are the Northern and Southern tropics also known as?

How many sides does a nonagon have?

What element did Pierre and Marie Curie discover in 1898?

What is the actual name of the flower known as daffodil?

What vehicle was driven by Jim Douglas?

What rock musician got his stage name from the yellow and black jerseys he used to wear?

Which Paul Simon album won a Grammy for album of the year in 1987?

What US state has been governed by Philip La Follette and Tommy Thompson?

What is the practical purpose of the Pharos of Alexandria?

Winkle is a species of edible what?

What is the largest country wholly within Europe?