The lead rescue diver told "CBS Mornings" earlier Friday that teaching the trapped miners how to scuba dive might be the only way to free them.

"The collapse risks are high because you're constantly touching the roof, and it's hand-dug. There's no support anywhere," said Mikko Paasi, a diver who helped rescue a youth…

Five of the seven villagers trapped for a week in a flooded cave in Laos have been found alive, rescuers said on Wednesday.