Somme Centenary Commemorations In France

THIEPVAL, FRANCE - JULY 1: Catherine, Duchess of Cambridge meets British and French school children by war graves following the wreath laying, during the Commemoration of the Centenary of the Battle of the Somme at the Commonwealth War Graves Commission Thiepval Memoria on July 1, 2016 in Thiepval, France. The event is part of the Commemoration of the Centenary of the Battle of the Somme at the Commonwealth War Graves Commission Thiepval Memorial in Thiepval, France, where 70,000 British and Commonwealth soldiers with no known grave are commemorated. (Photo bt Yui Mok - Pool/Getty Images)