warrant. by now, he had come to believe that mark weiner was a killer. breitigan thought that when we use the engine of some sort, a portable generator, or maybe the vehicles, to put carbon monoxide into the heating system of his home. killing his wife. the detective wanted somebody to take a closer look inside the heating ducts, from the wing or home. >> we went in, and dismantled the duct work. we took carpet samples, and the registers out of the house. >> investigators found a lab -- from an internal combustion engine could be fined inside the heating ducts. it would be months before they got results. do you have any idea that, as you were living this -- investigators were still trying to put a case together? >> we really didn't hear anything for a long time. >> we don't hear anything. >> so you plan a trip to zambia, why did you end up? they're >> one of the churches

Related Keywords

Carbon Monoxide , Generator , Engine , Sort , Detective Breitigan , Heating System , Vehicles , Killer , Mark Weiner , Wife , Home , Detective , Somebody , Heating Ducts , Duct Work , Look , Wing , Carpet Samples , Investigators , House , Lab , Registers , Idea , Combustion , Results , One , Case , Anything , Churches , Trip , Zambia ,