hopefully, everyone is looking over their shoulders because we do take homicide seriously and will find them. marcus: lyon says his thoughts are now with the families of messer and anderson and he hopes after the pain both families can find closure. parents not only had to go through it initially, but now they have to go through the whole thing again. marcus: authorities say yenger and dye were involved in an altercation during a birthday party at the house and asked to leave. they believe that may be the reason the pair set the deadly fire. stacey: des moines police say still no arrests in sunday s murder of a woman on pioneer road. 71-year-old norma jean mcneeley s body was found inside the home. police have not released a cause of death, except to say it was suspicious in nature. steve: investigators are still looking for what caused a dart bus to go crashing through an eastside des moines home. crews pulled the bus out of the house today and put a fence around it to kee