(CBS) Kristy McNichol, who is known for her roles on ... McNichol played Buddy Lawrence in the '70s TV show "Family," for which she won an Emmy, and later played Barbara Weston in "Empty Nest." ...

By THR Staff Kristy McNichol, best known for her roles on Family and Empty Nest, has been out of the spotlight for quite some time, but decided to walk back into the public eye, announcing that ...