Princess Beatrice and Princess Eugenie’s “emergence” could cause “internal tensions in the Royal Family”, according to a PR expert. The princesses joined Prince William at a Buckingham Palace garden party last month, with many commentators suggesting the sisters could become working members of the Royal Family. However, a PR expert spoke exclusively to GB News about why Beatrice and Eugenie becoming working royals might not work in practice. Grayce McCormick, the founder of Lightfinder Public Relations, claimed: “The emergence of new working royals may fuel comparisons and competition within t…