Commentary
It is vital that Americans take nuclear war seriously.
Missiles displayed in the Iranian capital Tehran in an undated file photo. Atta Kenare/AFP/Getty Images
Newt Gingrich
Author
Newt Gingrich is an author, commentator, and former Georgia congressman who was the 50th Speaker of the U.S. House of Representatives from 1995 to 1999. He ran as a presidential Republican candidate in 2012.
