Yemen Civil War

Published: Nov. 15, 2013, 9:05 a.m.

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Red Cross doctors tried to treat both royalist and republican casualties in Yemen in the 1960s. Witness Pascal Grellety-Bosviel first journeyed to the frontline, to reach injured fighters, in November 1964. He later went on to help found the charity Medecins sans Frontieres.

Photo: Royalist fighters in the mountains. Keystone Features/Getty Images

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