Grace wife of Robert

Grace is not known for kindness, respect, love and knowledge.
When her husband was not well in a recent election, she urged that if he died that they vote for him!
So here she is caught in certain unpleasant shenanigans:

http://www.aljazeera.com/news/2017/08/africa-remains-silent-grace-mugabe-leaves-country-170820065515219.html

Only because of her marital connection that S. Africa had to let her go. This is how they do things in Africa.