Which Constitutional amendment gave Congress the power to levy tax on personal incomes?

More Questions:

Which fashion designer was shot dead in the summer of 1997?

What does the military term AWOL stand for?

Which car manufacturer's name translates from Latin as "to roll"?

From which language do the tennis terms "love" and "deuce" originate?

Achilles" heel was the result of him being dipped in what mythical river?

What Presidential medal did Helen Keller win?

According to the full title of Richard Wagner's "Ring Cycle', the fabulous ring belongs to what race of dwarves?

Nashville is the capital of which US state?

The Luray Caverns can be found in which US state?

What is the name of the 760 foot volcanic crater located near Honolulu, Hawaii?

What element's chemical symbol are the letters "Na"?

What is the chemical formula for table salt?

Which singer played a fashion model in the 1975 movie "Mahogany"?

Which revolutionary icon was killed on 9th October 1967?

What network was primarily responsible for leaking over 11.5 million documents, collectively known as the Panama Papers, on April 3, 2016?