General view of the city of Bratislava. Children of school and preschool age with posters and anti-war slogans go to a rally dedicated to the International Children's Day (June 1, 1952). Mass rally in the city square. Speakers: Pioneer Karl Strazhnitsky, a student of the Bratislava school No. 21 (reading a poem dedicated to the struggle for peace); Chairman of the Slovak Committee of Fighters for Peace A. Gorak, Chairman of the Slovak Union of Women I. Dyurisheva. Children and adults listen, applaud.