The 'Jeopardy' host shares his son and daughter Caitlin with wife Mindy Ken Jennings shared a selfie with his son Dylan on ...

Though she avoids the public eye, her support remains one of Ken’s most treasured blessings. Mindy Jennings, a former preschool teacher, studied drama at Brigham Young University in Provo ...

When it comes to Jeopardy!, fans have a keen ear and eye on what happens during the game show. And some fans have noticed that host Ken Jennings keeps subtly repeating a famous quote from Die Hard.