they were trapped for 17 hours and they shared their incredible story of survival with continue r cnn's ed lavendera. >> at 1:14 tuesday afternoon, martin ma den dez was replacing broken locks in abdomen accounting office on the fourth if floe floor of this building when the world around him started to crumble. >> so the building moved back and fourth two or three times? when the shaking stopped, martin found himself trapped with three women he had never met before in the building. could you move? he said he could only move like a worm. he said they started getting