What doctor invented a device called the Mercitron?

More Questions:

Along with Indiana Ave, and Illinois Ave, what is the third third red property on a Monopoly board?

What stadium was nicknamed "The House That Ruth Built"?

Which company took over production of Rolls-Royce cars in 2003?

What Latin phrase actually comes from a poem, attributed to Virgil, about a salad recipe?

What character, created by Hugh Lofting, could talk to animals?

Which US state is home to Newberry National Volcanic Monument?

Bubble wrap was invented accidentally by researchers who were trying to develop a new type of what?

What North American mammal is also known as the prairie wolf or brush wolf?

In the 1954 film "A Star Is Born" who played the leading man?

What was Doogie Howser's real first name?

Who played the role of the US president in the movie "The American President"?

What band took on Will Champion as its drummer even though he didn't play drums at the time?

In October 2005, Angela Merkel became what European country's first female chancellor?

What holiday was first celebrated in Spokane, Washington on June 19, 1910?

Who had a hit in 1988 with the song "I Get Weak"?