LONDON, ENGLAND - MARCH 9:   Prince William, Duke of Cambridge shakes hands as Catherine, Duchess of Cambridge smiles as they meet veterans and serving members of the British armed forces at a reception following the unveiling of the new memorial to members of the armed services who served and died in the wars in Iraq and Afghanistan at Victoria Embankment Gardens on March 9, 2017 in London, England. (Photo by Alastair Grant - WPA Pool/Getty Images)