Who oversaw the design and assembly of the first atomic bomb?

More Questions:

Which sign of the zodiac is represented as a man pouring water from a jar?

What nickname did the Western press give to members of the Fists of Righteous Harmony in China?

What literary work inspired the Beatles" "Tomorrow Never Knows" song?

Which character killed Jay Gatsby?

Margaret Munnerlyn Mitchell, author of the book "Gone with the Wind', was born in what city?

What is the capital of Austria?

What actress replaced Shannen Doherty on the TV show "Charmed"?

In episode of "Seinfeld', what popular candy did Jerry become addicted to?

What pop star originally began her career as Christian singer "Katherine Hudson"?

Who played the role of Jim Stark in the movie "Rebel Without a Cause"?

In Star Wars, where is Princess Leia from?

Checkpoint Charlie was the gate that divided the east and west portions of what city?

Which exiled Middle Eastern leader returned home in 2007, only to be assassinated two months later?

To what age did the US state of Hawaii change the legal smoking age on January 1, 2016?

How long was the TV show "Gunsmoke" between 1955 and 1961?