Richardson served in a Clubmobile serving coffee and doughnuts to US troops during the invasion of France in the Second World War. Richardson was promoted to the Captain of her unit.[6] She was killed in a Piper Cub plane crash near Rouen[7] when flying to Paris on July 25, 1945, and is now one of the four women to be buried in the Normandy American Cemetery and Memorial.[8][1][3][2] The three other women honored with burials there, were Mary H. Bankston, Mary Jewel Barlow and Dolores Mercedes Browne, African American women who had served in the Army's unique 6888th Central Postal Directory Battalion and been killed in a Jeep accident.[7]