Prince William, Kate Middleton face 'Sussex circus' as Prince George prepares for Eton: expert

While Prince William and Princess Kate's attention is focused on Prince George's approaching move to Eton, Prince Harry and Duchess Meghan's return to the U.K. could introduce a new source of family tension, according to royal experts.

George, 13, is expected to begin at Eton College this month, marking a major milestone for the Prince and Princess of Wales as their eldest child prepares to leave home for boarding school.

The occasion comes as Harry and Meghan have returned to the U.K. with their children...