TOPEKA (KSNT) – Drafted into the Army and serving in the Vietnam conflict ... on what we found in the jungle I also became a tunnel rat,” Williams said. “You really needed to try to check ...

An hour outside of Ho Chi Minh City in Vietnam, a vast network of tunnels are hidden 20 feet below the ground. They're called the Cu Chi Tunnels, and tourists travel from around the world to crawl ...