William Daniels's Wife Opens Up About 'Painful' 'Open Marriage'

William Daniels's wife Bonnie Bartlett opens up on open marriage.

Bonnie Bartlett Daniels promoted her new memoir named "Middle Of the rainbow"  where she revealed some things about her marriage.

She said an open marriage was very painful. That Didn't work well.

She also revealed how she and her husband overcome their  relationship problems.

William David Daniels is an actor who is known for his popular role in  Boy Meets World.

Bonnie Bartlett is an actress who plays in Little House On the  Prairie and Love Of Life.