see more

HUAMBO, ANGOLA - JANUARY 15: Diana, Princess Of Wales, Walking Through A Cleared Area Of A Mined Area Being Cleared By The Charity Halo Trust In Huambo, Angola, Wearing Protective Body Armour And A Visor. (Photo by Tim Graham Photo Library via Getty Images)

HUAMBO, ANGOLA - JANUARY 15:  Diana, Princess Of Wales, Walking Through A Cleared Area Of A  Mined Area Being Cleared By The Charity Halo Trust In Huambo, Angola, Wearing Protective Body Armour And A Visor.  (Photo by Tim Graham Photo Library via Getty Images)