Rescuers race to reach 7 villagers trapped for a week in flooded Laos cave

By Kocha Olarn, Chris Lau, CNN (CNN) — Cave divers are squeezing through narrow, flooded corridors in a delicate operation to reach seven villagers trapped underground in a cave in Laos for nearly a week. The villagers went into the cave in the central Laotian province of Xaisomboun last Wednesday in search of gold, but