The Cu Chi Tunnels are 75 miles of interconnecting tunnels which were used by the Vietnamese military services during the Vietnamese War (or American War because they call it). They served as hiding places and as routes for conversation and supplies. Lots of troopers even lived in these tunnels for https://waylonxcddc.bloggip.com/30018164/helping-the-others-realize-the-advantages-of-sai-gon-list