David Misch

David Emery Misch (born February 19, 1961) is an American murderer and suspected serial killer who was convicted of the 1989 murder of a woman in California, and later linked via DNA to three additional murders dating back to 1986.

David Emery Misch was born on February 19, 1961, in Chicago, Illinois, but in the mid-1960s, his family moved to Hayward, California, where he spent his youth and teenage years.

Misch's father Robert was an alcoholic who was aggressive towards his wife and son, and a result of the constant physical assaults, David lost all interest in the educational process in the mid-1970s.

In later interviews, he said that he blamed his mother for not stopping the abuse.

As he often clashed with his parents, Misch spent most of his time on the streets and began engaging in criminal activities from the age of 16.

In 1977, the 16-year-old Misch entered a neighbor's house and raped a housecleaner at knifepoint.

After the sexual assault, he attempted to strangle her, but she kicked him in the stomach and somehow managed to convince him to spare her.

Misch was arrested shortly afterwards, but as he was a juvenile, he was given a minor prison sentence and released on parole in 1979.

A few days after his release, Misch, clad only in a jacket, broke into another neighbor's house and threatened to kill a woman and her two children with a knife, but did not harm either of them and left the house.

Nevertheless, he was arrested and ordered to undergo a forensic psychiatric examination, which concluded that he was insane, after which he was transferred to the Atascadero State Hospital for treatment, where he was treated for the next several months.

In September 1981, Misch's mental condition improved and he was deemed to not be a danger to society, whereupon he was released and returned to live in his parents' house in Hayward.

There, he found work as a sign painter for a local construction company.

The investigators immediately focused their efforts on locating Ball's car - a 1981 silver-colored Mazda - which they eventually found near the Farm House Motel on MacArthur Boulevard, driven by none other than David Misch.

Shortly after detaining him, officers learned from Zaboy and Ball's family members that Misch - whom they knew simply as "Dave" - was an acquaintance who had repeatedly sexually harassed and threatened her with physical violence.

While Misch himself denied responsibility, his father would later testify that on the day of the murder, David came home and confessed to killing Ball in a methamphetamine-induced robbery.

He would eventually confess, but claimed that they were engaged in consensual sex when Ball suddenly told him that she did not want to continue - upon hearing so, Misch said that he slapped her, prompting the woman to pull a knife on him.

In June 1982, Misch was putting up real estate signs on utility poles on Broadway Terrace in Oakland Hills when he noticed 18-year-old Swiss student Betina Benthaus, who had come to the United States on a student exchange program.

He grabbed her from behind and threatened to kill her, cutting her lip during a scuffle and then punching her into unconsciousness.

Misch attempted to drag her to a nearby driveway, but spotted by rattled residents who confronted him.

In an attempt to escape, he lied that she had simply fallen, and while the others were not looking, he got into his pickup truck and fled.

However, the residents memorized the name of the car dealership engraved on the truck and immediately notified police, who quickly traced it back to Misch, who was soon arrested and charged with assault and attempted rape.

For this crime, he would later convicted and sentenced to 4 years imprisonment.

After serving out his sentence in full, Misch was released and returned to Hayward, where he moved in with a girlfriend and earned money from manual labor and occasional thefts.

Duey had been stabbed several times and Xavier had been shot, with the killer later having stolen Xavier's 1984 Pontiac Sunbird convertible, which was found abandoned in the parking lot of a shopping center located about three miles away from where the girls' bodies were found.

The pair were last seen alive at a 7-Eleven on February 1, 1986, and on the following day, a passing motorcyclist found their bodies off Mill Creek Road.

In November 1987, his girlfriend gave birth to a son named David Michael Misch, who died at the age of 3 months in February 1988.

Shortly after his son's death, Misch was arrested on a theft charge and imprisoned for several months in the Alameda County Jail.

One of his accused victims is Michaela Garecht, a 9-year-old girl whose 1988 disappearance achieved notoriety in the San Francisco Bay Area.

Misch is currently facing murder charges in relation to the three murders, and is awaiting trial.

He was paroled yet again on November 14, 1988, and immediately returned to Hayward.

Just eight days later, he was apprehended by police officers after a routine check of his vehicle led to the discovery of wire cutters, an axe, a large penknife and a flashlight.

He was eventually charged with theft and convicted once again in April 1989, for which he had to serve 17 months at the San Quentin State Prison.

After serving seven months in prison, Misch was granted parole and released on November 17, 1989.

On December 8, he was arrested for the murder of 36-year-old Margaret Narcisa Ball, who was found beaten and stabbed to death in her home on Lowell Avenue, Oakland the day prior.

Her body was found in the living room by the 11-year-old daughter of her boyfriend Michael Zaboy, bearing stab wounds to the chest and abdomen.

A search of the apartment also revealed some food stamps and pocket change had been stolen, which amounted to $85 in total.

Misch would eventually be convicted of this murder in 1990, and was sentenced to life imprisonment with the possibility of parole.

In subsequent years, Misch was moved around various penitentiaries in the California penal system, and had three of his parole applications denied.

In 2003, a blood sample was taken from Misch for DNA testing, which revealed that his genotypic profile matched that of a man whose epithelial particles were found under the fingernails of 20-year-old friend Jennifer Duey.

Duey, along with her 18-year-old friend Michelle Xavier, had recently graduated from the Notre Dame High School in San Jose and planned to attend a friend's birthday party in Fremont.