The naming of school halls across the country, honouring the children who went missing during the 1974 Turkish invasion of Cyprus, is a strong message of collective responsibility, solidarity and common commitment to create a world in which every child can live in conditions of security, prosperity, peace and progress, said the Minister of Education, Sports and Youth Athena Michaelidou, on Monday during her address at the event "Missing children - Naming of classrooms in their memory", which took place today at the Second Primary School of Derynia.