now back to the program. >>> by day five, lily gomez had brought her family to the mine.long with other relatives, set up camp. they dubbed it camp hope. their protest was a magnet for chilean tv news and helped ensure the authorities would not just abandon the missing men. their campaign succeeded. soon, drills began to show up from all over chile. >> with still no audible sign of a rescue attempt, some of the men began to lose hope, fearing they had been written off as dead. >> translator: i told the youngsters to remain calm. i told them not to panic, but also not to sit around. if you sit around, you start thinking. then you get depressed. >> translator: we were on the ramp when one of the boys said, i can hear something. everyone went silent. from very, very far away, we could barely hear a probe. >> translator: i told them it's going to take time. it's not going to be quick or easy. i tried to explain to them that if they followed the official maps of the mine, they'll probably end up in china. >> the rescuers still had no accurate map of the mine. nevertheless, by