FILE - Britain's Prince Harry, left, reacts as he walks with Prince William as they arrive for his wedding to Meghan Markle at St. George's Chapel, in Windsor, England, Saturday, May 19, 2018. The world watched as Prince William grew from a towheaded schoolboy to a dashing air-sea rescue pilot to a father of three. But as he turns 40 on Tuesday, June 21, 2022, William is making the biggest change yet: assuming an increasingly central role in the royal family as he prepares for his eventual accession to the throne. (Ben Birchhall/Pool via AP, FIle)