D.B. Cooper Case Quiz

What was the name of the man who perpetrated the crime on November 24, 1971?

• Larry Carr

• Alan Stone

• Tom Kaye

• D.B. Cooper

Which airline's flight was hijacked by D.B. Cooper?

• United Airlines

• Delta Air Lines

• American Airlines

• Northwest Airlines

Where did the plane land as per Cooper's demands?

• Los Angeles

• Seattle

• Portland

• Mexico

What was the amount of ransom money that Cooper received?

• $100,000

• $200,000

• $300,000

• $400,000

What did the citizen sleuths use to analyze the money found on the sandbar?

• Telescope

• X-ray machine

• Electron microscope

• Regular microscope

What did the electron microscope reveal about the black coloration of the bills?

• It was made of copper

• It was made of silver

• It was made of gold

• It was made of platinum

What did the citizen sleuths find on the tie that most likely belonged to D.B. Cooper?

• Ink stains

• Fibers

• Dust

• Pollen

What metal particles were found on the tie by the citizen sleuths?

• Gold and Silver

• Iron and Nickel

• Copper and Zinc

• Titanium and Aluminum

What did the discovery of titanium on the tie lead the citizen sleuths to believe?

• Cooper worked in a food processing plant

• Cooper worked in a metalworking plant

• Cooper worked in a chemical plant

• Cooper worked in a textile factory

What did the discoveries made by the citizen sleuths make them doubt?

• The FBI's list of suspects

• The credibility of the FBI

• The existence of D.B. Cooper

• The effectiveness of electron microscopes