Inside the Tower; Unmanned; Wonder of the World | 60 Minutes Full Episodes [30:12-31:05]
The only way to Song Dong is on foot, a trek of a day and a half. We had a party of 53 moving in groups. Mostly porters, heaving, camping, and TV gear, plus experts in safety and climbing. There were 20 river crossings, water flowing through limestone, two of the essentials for building caves. This is the slender center of Vietnam, the Choo Sun range between Laos and the South China Sea. We were following the Vietnam War's Ho Chi Minh Trail. Through a jungle where tigers are not unknown and leeches are plentiful.
{# E23 (Nick, ruling section 1 answer 10): quoting a bill or a court opinion works
the way quoting a news article works. Select a passage above and the same panel
opens: the passage goes to the official you choose, with this document's own
address as its source and its own type. #}