William at 40: A milestone birthday in a life under scrutiny

FILE - Britain's Queen Elizabeth II; her eldest son, Prince Charles left; and his eldest son, Prince William, pose for a photograph at Clarence House in London., June 2, 2003 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. (AP Photo/Kirsty Wigglesworth, Pool, File)