Hanoi, July 22 -- Alongside tribute activities nationwide to mark the 79th anniversary of War Invalids and Martyrs Day (July 27, 1947-2026), arts organisations and local authorities are staging special performances honouring fallen heroes, war invalids, sick veterans and people who rendered meritorious service to the revolution, while promoting the tradition of gratitude, patriotism and national pride. The Vietnam Circus Federation is preparing a special performance dedicated to soldiers who devoted and sacrificed their lives in safeguarding the nation's borders. Featuring more than 60 performers, including artists from the federation, the national traditional theatre and the border guard force, the production is structured as a continuou...