no new events·National security and defenceNearly 400 young Ukrainians attend Ukrainian youth congress in Argentina03 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today03/09/2026, 14:06Nearly 400 young Ukrainians attend Ukrainian youth congress in Argentina1 source →1 of 1 eventsStoryline coverage1 source · 1/7