What was the real name of TV's "Mr. WIzard"?

More Questions:

What company developed the first laser printer in the 1970s?

In 2005, what product reintroduced its catchphrase "I can't believe I ate the whole thing"?

In boxing who suffered defeats to Tim Witherspoon, Mike Tyson and Lennox Lewis?

Who created the fictional character Tristram Shandy?

Shakespeare's "The Taming of the Shrew" depicts the courtship of which characters?

What cartoonist of "Maus" also created "Topps Garbage Pail Kids"?

Princeton University is located in which state?

In what US city would you find the fashionable Dupont Circle neighborhood?

Myopia is also known by what other name?

What was the name of the album Men at Work released in 1981?

In what year did ABBA become officially a group?

In what film does Gene Hackman play the sheriff of Big Whiskey, Wyoming?

In the 1994 movie "Jumanji', a stampede is released, what is the last animal to appear?

What medical facility was founded in Rochester, Minnesota, in the late 1800s?

In mathematics which prefix refers to 10 to the power of minus 15?