‘What I saw, I hope no one will ever see’ says Greek diplomat returning from Mariupol March 20, 2022 Source: ‘What I saw, I hope no one will ever see’ says Greek diplomat returning from Mariupol Category: World Updated: March 20, 2022 at 9:51 pm ◀ Zelenskyy’s global push forces moral reckoning over Ukraine invasion US fears Russia could develop ‘concentration’ camps; Mariupol school sheltering 400 residents is bombed: Live Ukraine updates – USA TODAY ▶