a big rainstorm comes. and now with locate the victims. >> you got lucky? >> yes. very lucky. >> february 2008. kmnder and his small army of volunteers weren't feeling lucky at all. they spent weeks in the trenches looking for the bones at that abandoned construction site. >> it is a lot of shovel and pick work. sifting and in the dirt. >> two women on lopezs list had already been identified among the eleven sets of remains. now, between the bulldozers and her prayers. the department was moving heaven and earth to find out if there were more women from the list. out there. >> commander knew every scrap of evidence recovered from the giant crime scene would have to