Aid workers ‘executed’ in Ethiopia’s Tigray war, charity says

NAIROBI — An investigation by medical charity Médecins Sans Frontières (MSF) into the “execution” of three of its workers during a humanitarian mission in Ethiopia’s war-hit northernNAIROBI — An investigation by medical charity Médecins Sans Frontières (MSF) into the “execution” of three of its workers during a humanitarian mission in Ethiopia’s war-hit northern