I don't know but I did a little digging due to your question.
This is an excerpt from People website 6/26/07. "Grace...did not reveal whether or not she underwent fertility treatments."
I wouldn't take that for a yes or no; Nancy just may believe it's no one's business.
I wouldn't take that for a yes or no; Nancy just may believe it's no one's business.
I'd take that for a Yes.