The Cแปง Chi Tunnels – Ho Chi Minh, Vietnam

The Cแปง Chi tunnels are a famous war memorial, compiled of a preserved network of tunnels that were used by the Viet Cong during their guerrilla warfare campaign against the invading American troops. The entrances of the vast tunnel system were small and camouflaged the tunnels themselves, dark, hot and cramped. Air ventilation was disguised …