I want to know the answer to the following question:
What was Kerry's paternal grandfather's career?
All the background I'm provided with is that "His maternal ancestors were of Scottish and English descent, and his maternal grandfather James Grant Forbes II was a member of the Forbes family, while his maternal grandmother Margaret Tyndal Winthrop was a member of the Dudley–Winthrop family.". Is that enough to answer the question?
Answer: no