Images tagged "tunnel" Vinh Moc tunnel entrance. It wasn't under a shed back in a days, covered with grass, almost impossible to spot. Another tunnel entrance. Height inside the tunnel is perfect to walk and move around ...perfect for Vietnamese, of course ;) A "Room" inside the tunnels. Whole families lived there, under ground to escape American bombings. Even baby nurseries and birth places under ground. People must have been hiding there for many days (weeks, months??)... Tunnel guard.