HCM City, April 27 -- A state-level full-dress rehearsal for the grand parade marking the 50th anniversary of the Liberation of the South and National Reunification (April 30, 1975-2025) was held along Le Duan street in District 1, Ho Chi Minh City, on April 27 morning, with the participation of around 13,000 people. Attending and directing the rehearsal were Tran Cam Tu, Politburo member, Permanent member of the Party Central Committee's Secretariat, and Head of Central Steering Committee for the celebration of major anniversaries and important historical events of the nation for 2023-25; Nguyen Trong Nghia, Politburo member, Secretary of the Party Central Committee, Chairman of its Commission for Information, Education and Mass Mobilisa...