you re watching cbs5 eyewitness news. . but by gosh i think our citizens deserve some information from pg&e. hundreds of pipelines hidden under ground. could another bay area be at risk too? why some city leaders say they are being stonewalled by pg&e. reporting the structure fire with parties trapped inside the residence. the dramatic calls of first responders in san bruno, what police and firefighters were dealing with as nephews faced an raging inferno. and an abrupt face from sierra is a should. a message four stories high. i m ken bass city a. i m dana king. after seeing what happened in san bruno, people want to know are their neighborhoods next. this map gives a general idea of the hundreds of miles of pipeline snaking underground. but two bay area cities found to have the highest risk pipelines want pg&e to tell them exactly where they are. joe vasquez on why pg&e says it can t do that. it s just red line. reporter: livermore mayor showed us. ama