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In page Melina Mercouri:

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At the same time, her brother, Spyros Mercouris, had joined the Resistance as a member of the EPON. Many times, according to testimonies,[citation needed] Melina would secretly take Yadikiaroglou's money and give it to her brother for the Resistance, hiding both him and his comrades in the organization while helping her impoverished colleagues. It was known that during the occupation, despite her then-husband's objections, Melina's house, on her own instruction, was always open and welcoming to many people in need, providing them with food and shelter.