Hanoi, Aug. 7 -- The Hanoi Department of Public Security on August 7 organised a rehearsal for a parade around Hoan Kiem Lake in celebration of the "Festival for a Peaceful Capital" and in preparation for personnel deployment to ensure security and public order for activities marking the 80th anniversary of the August Revolution (August 19, 1945-2025) and National Day (September 2, 1945-2025). The participating units represent different forces, including: the people's security force; criminal investigation police; traffic police; mobile police; fire prevention, fighting and rescue police; drug crime investigation police; forces responsible for administrative management, logistics, and technical affairs; and commune-level police. In additi...