Early into his leadership he tackled a thorny question regarding the ownership of the firm he headed.

On the thorny question of the costs of care, whose pockets are they considering when trying to preserve savings?

This raises the thorny question of where savers in need of an income can find a better return.

I'll finish with the thorny question of music.

Which raises a more thorny question: if they have, why haven't we heard a lot more about it?