Meghan Markle and Prince Harry have been praised for the timing of their “very successful” tour by a royal commentator. In April, the Duke and Duchess of Sussex hired two new PR executives, Charlie Gipson, a former associate client director at Edelman, and Kyle Boulia, an ex-corporate communications manager at United Talent Agency. Both executives report to Ashley Hansen, the Sussexes’ global press secretary. Shortly after, Prince Harry, 39, and Meghan Markle, 42, travelled to Nigeria for a three-day tour, despite stepping down as working royals in 2020. Royal commentator Gareth Russell spoke …