New details revealed as Corona De Tucson man accused of killing pregnant wife

For residents of Corona de Tucson, the death of 39 year old Noelle Clark has brought a homicide investigation into a familiar neighborhood where people drive their children to school, pass homes on daily errands and know the streets as a quiet place to live. Flowers, candles and a painted rock bearing a heart were left Monday outside the home on Ridgerunner Drive near South Melpomene Way, where authorities say Noelle Clark was killed Friday night. The case has also left two young children without their mother and separated from their father while the investigation proceeds.

Joseph Clark, Noelle Clark’s husband, is accused of killing her at the couple’s home. He faces two counts of second degree murder in Pima County. The charges involve the death of Noelle and her unborn child, according to the case information reported by News 4 Tucson. Clark has not been convicted, and the allegations against him remain subject to court proceedings.

Pima County Sheriff’s Department deputies were called to the home at about 6:30 p.m. Friday, according to court documents. Authorities found Noelle Clark dead in the garage, covered with a blanket. The records describe trauma to her head. Investigators also found a bloody knife in one of the children’s bedrooms, along with a pool of blood, according to the interim complaint and court documents.

The records describe other evidence that investigators believe links a vehicle to the killing. Noelle Clark’s arms had tire marks, and authorities found bloody tire marks in the garage. Investigators believe those marks indicate that she was run over by a car. The reported condition of the home, the injuries described in court records and the location of the evidence form the central details publicly available about the alleged killing.

During an interview with detectives, Joseph Clark reportedly said his wife had tortured and shocked him over a period of several years. Court documents say that explanation was offered after Noelle’s death. Detectives reported that they did not see visible injuries on Clark consistent with his claim that he had been electrocuted. The records do not establish that the allegations he made about his wife occurred, and they do not change the fact that he is accused in her death.

The couple’s two children, ages 2 and 5, are now in the custody of the Arizona Department of Child Safety. Their placement has become one of the most painful parts of the case for neighbors, who said the children have lost their mother and are also separated from their father. One neighbor described the situation as devastating and said the children had been displaced from their home and family life. The neighbor also said she drives past the house every day while taking her own children to school, making the tragedy feel especially close.

People in the area said they were surprised by the violence. Some neighbors told News 4 Tucson off camera that they considered Joseph Clark strange, but said they had never believed he was violent. That distinction has shaped the neighborhood’s response, as residents try to reconcile their previous impressions of the family with the allegations now laid out in court records.

The case has drawn attention not only because of the alleged circumstances of Noelle Clark’s death, but also because it happened inside a home where two small children lived. The reported presence of blood and a knife in a child’s bedroom, along with the allegations involving a vehicle in the garage, has intensified the concern among residents. The flowers, candles and painted rock at the property reflect a community mourning a woman whose death has affected people who knew the family and others who only recognized the home as part of their everyday route.

Joseph Clark is scheduled to appear for a preliminary hearing Oct. 20 in Pima County Justice Court. That hearing is expected to be an important next step as prosecutors present information supporting the charges and the court considers how the case will proceed. Until then, the allegations described in the interim complaint are not a final determination of guilt. For Corona de Tucson, the legal process will unfold alongside the immediate needs of the children and the grief of neighbors who are left confronting a violent death in their community.