KK
Photo of Ken Kalfus

Ken Kalfus

WriterBorn April 9, 1954 (71 years)
Ken Kalfus (born April 9, 1954 in New York City) is an American author and journalist. Three of his books have been named New York Times Notable Books of the Year.

Known For

  • Pu-239

Filmography

2006
Pu-239

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices