The Hunting Grounds is a multi-part series on the predators who made Fort Worth a dangerous place to be a woman in in the 1980s. I strongly recommend you start from the beginning of the narrative. Preview sets the scene, followed by Stranger in the Dark and Cold Hit which discusses the creation of CODIS and the first Fort Worth Cold Case Unit. The Devil you Know and Caging the Predator address the issue of serial rapists who escalate to murder, and the first killer confined under the Sexually Violent Predator Act. This post is a continuation of A Friend of the Family.
An 11 year-old child in her own bed. A black sex worker at a truck stop. A young, Hispanic mother running errands in her neighborhood. A woman from out of town on her way back to the bus station. The four have nothing in common, except they all knew the same man, and he would eventually kill them. He would also get away with it for more than a decade.
Although many people had fled their Northside neighborhood after the 1986 murder of Vanessa Villa (See A Friend of the Family), Melissa Badillo and her sister Sylvia Sanchez had stayed. September 1994, Melissa left her five month old daughter with Sylvia and went out to run errands. She was never seen alive again. Melissa’s half-nude body was found in in a park near Riverside. She had been raped and manually strangled. Among those who came by the house to pay respects was the elder brother of Melissa’s best friend, Juan “Johnny” Segundo. His family had lived nearby for years. The case remained unsolved and a heart-broken Sylvia raised Melissa’s daughter with only stories and a picture to keep her memory alive.
Like so many in the 1980s, Francis Williams was a casualty of the crack epidemic. Her addiction led her into sex work to survive. November 15, 1994, her nude body was found face down in a drainage ditch just blocks from a truck stop. Although the area was frequented by sex workers, it wasn’t where Francis normally worked. She was known to walk the Lancaster/Rosedale area downtown. She had been raped and manually strangled. In an odd twist, someone had spray-painted the letters “KKK” in white on her buttocks. Police weren’t sure if this was really a racially motivated crime or just a false clue intended to lead them off path. Perhaps it was a sick joke. There was no way to know if that desecration had even come from the killer or from someone who spotted her body.
Because of her lifestyle, Francis hadn’t been reported missing. She was frequently in and out of jails and moved around. Police identified her by her fingerprints. Her mother Emma and her two sisters had seen her just two days prior. Francis had gotten out of jail that Sunday morning and come by. They were able to tell the police that she had recently been seen around town with a Hispanic man, driving a red truck. They didn’t know his name.
During this same time, Dallas PD was working on two sex worker manual strangulations where victim was left in similar circumstances, in a ditch, half dressed. Police were focused on the sex worker angle and spoke to many of the truck drivers and women who knew Francis. The men all pointed fingers at one other. One claimed to have heard someone bragging about having killed a sex worker and painted her. One claimed to have knowledge that Francis had stolen from a drug dealer.
The police weren’t the only ones who focused on Francis being a sex worker. Unlike the sensitive reporting by Melody McDonald and Deanna Boyd who told Vanessa’s story, Francis’ murder was reported on by a male reporter and the headlines were very different. “POLICE SAY BODY THAT OF PROSTITUTE” screams the headline and underneath, “Officer says records show woman had 51 citations.” Most of the article is about the problem of prostitution in the area, how truck driver’s won’t park their trucks down there because women are always knocking on the doors. There is nothing about Francis as a person, as someone who had a family who loved her. Her criminal history is all convictions for prostitution and drug possession. She didn’t have a history of theft or violence or even dealing drugs. She didn’t harm anyone. She was just a woman struggling with addiction, trying to survive.
Thankfully, police records show that they took the murder investigation seriously. They worked all the angles. On Wednesday, November 16, a truck driver saw someone throw a garbage bag out. He looked and found it was full of female clothes and a wig. He decided he should call the police. Interviews with other sex workers who knew Francis well told police they had last seen her on n on E. Lancaster, an area she was known to work. She was seen by a friend standing behind the Windsor Hotel. Like so many murders in this time, there were two many suspects and not enough evidence and Francis’ murder was added to the list of unsolved cases.
Maria Navarro wasn’t a local. She came to Fort Worth from Corpus Christi to visit friends and maybe get a new start. A mother of three, she left her children in the car of her own mother, but she didn’t abandon them. She wrote numerous letters and called regularly. Maria had her own demons, particularly cocaine. She visited her friends and made new ones, even a boyfriend that she considered serious. Her husband and the father of her children had died the year before and substance abuse had been her coping mechanism, but Maria was hopeful. An argument with another woman turned into a fistfight and Maria found herself in jail. While there, she wrote letters to her boyfriend and family about her intent to rededicate herself to starting fresh. She pled guilty, served her time and was released. Her boyfriend had a more casual view of their relationship. He liked Maria, but didn’t want anything serious. But he cared and offered to pay for a bus ticket home to Corpus Christi.
Maria was thrilled. She called her mother on June 16th and told her she was coming home and even made arrangements to pick up her children. This was her new life, her fresh start. She also called her sister and gave her the same message. She was going home. When Maria didn’t show up as planned, her mother worried. She called police up in Fort Worth and reported her daughter missing. Maria’s boyfriend didn’t hear from her again and assumed she had gotten on the bus and moved on with her life. Maria’s friend she had stayed with at the Skyline Motel didn’t see her for several days and was surprised that Maria left all her things. She worried, but decided Maria just wanted to go home that badly.
June 17, 1995, children found Maria’s body in Buck Sansom Park. They were there to play baseball when they found her body in the bushes. There was “insect activity” that drew their attention, most likely flies at that time of year. She was nude from the waist down, wearing only a tank top and sandals. She had been raped and manually strangled. Like Francis, Maria was identified by fingerprints from her recent trip to jail. Police then matched her name to the missing persons report filed by her mother. Maria’s friend was able to describe some unique tattoos and jewelry which further confirmed the identity of the body. At the time, police were convinced her murder was related to that of a sex worker named Patricia Apodoca who was murdered the same day.
They questioned everyone, but could find no links between Maria and Patricia. Maria was not involved with sex work and although some people knew both women, there was no indication they knew one another. Patricia’s murder remains unsolved, or if it was solved, I was unable to find any record of it. Police took a hard look at Maria’s boyfriend, but he passed several polygraphs and seemed truly distraught. Her mother and sister took on the task of raising Maria’s three children. The family was impoverished, unable to raised the funds for a headstone leaving Maria Navarro in an unmarked grave.
September 4, 1995, Juan Mesa Segundo pled guilty to his third DWI which made the charge a felony. He was sentenced to 5 years in TDC (Texas Department of Corrections). His brother recalled picking him up in 2000 when he was released. He said his brother seemed to have aged since last seen. He took his brother home to live with him in Keene Texas. While in Keene, Segundo converted to Seventh Day Adventist and married a Filipino woman. For five years, Segundo lived under the radar.
Then, in 2004 Texas required all convicted offenders to submit DNA to CODIS. In 2005, the state ordered all incarcerated felony offenders to be added to the system even if their convictions predated 2004. (See Preview for the use of DNA in prosecutions and use of CODIS to solve crimes). Detective Manny Reyes evaluated cold cases for biological evidence and submitted them to CODIS for possible DNA matches. Among the first cases Reyes sent was the very first murder case he worked: Vanessa Villa. The eleven year-old’s murder had haunted him and for 19 years he remained in contact with the family. Other cases with biological evidence were Frances Williams and Maria Navarro. At the time, criminologists didn’t think they had enough DNA in Melissa Badillo’s case.
The envelopes he got in return looked like any other mail, but they contained life changing information. He had an answer for Vanessa’s killer. The semen on her sheets and body belonged to a Juan Mesa Segundo. He had a name, an identity for the faceless monster. A warrant was quickly drafted. Vanessa’s family was shocked. They had lost track of “Johnny” Segundo over the years but he was a friend of the family. They had allowed him into their home.
Detectives quickly learned Segundo was not in custody. He was living in Johnson County which is just to the south of Tarrant County. The moved in an arrested him. In what would become a hallmark of his incarceration, Segundo denied knowing anything. He even claimed not to know who Vanessa was. Under pressure, he finally admitted knowing the family and having been in the home, but still denied knowing the child whose funeral he attended.
More envelopes came and Segundo’s DNA was matched to both Francis Williams’ and Maria Navarro’s murders. Detectives were shocked because they had never linked the crimes. Detective Boetcher, who had worked Francis’ case went to see her mother in person and let her know the killer was in custody. Segundo’s photo was shown to many sex workers from the area and they recognized his face as someone who had been around. They didn’t know his name, but multiple women picked his face out of photospreads as someone from the area. He was a local guy, mild-mannered, soft-spoken. The monster had been in disguise.
Melissa Badillo’s sister was shocked by the arrest and convinced he had something to do with her sister’s murder. He was someone they knew well. “We came from the same barrio,” she said.
In spite of the DNA matches, Segundo’s new church and community rallied around him. His wife and other church members visited him almost daily, convinced of his innocence. When jailors search Segundo’s cell, they found weapons, a toothbrush sharpened to a deadly point and other items, including two photos of young girls around 8-13 years of age. One of the church members who had visited him regularly admitted he had asked for photos of her daughter, a girl near the same age as Vanessa. He told her he wanted to draw a picture of her daughter for her as a gift. Under questioning, she admitted he didn’t ask for pictures of son. He had never drawn the picture of her daughter but she insisted there was no harm in having the picture. The identity of the other girl was never found.
In 2006, Segundo went to trial for Vanessa’s murder. His lawyers did what they could to suggest the DNA was contaminated, but the jury convicted him. Everyone knew the real issue was whether he would receive the death penalty. The jury was told about his other crimes, the two known murders, the burglaries with intent so commit sexual assault, the long history of alcoholism.
The defense presented evidence of a difficult, chaotic childhood. The family had been very impoverished and the kids were shuffled around to different homes including an orphanage before moving to Fort Worth with an alcoholic mother and an abusive step-father. One of Segundo’s brothers testified that he suffered a severe head injury as a toddler. Segundo’s church members and family all said he was changed man. He had been out of prison for five years and–to their knowledge–hadn’t offended on anyone. Of course, they didn’t realize he was raping and killing back in the 80s and 90s. They said he was sober now and a productive citizen. He was active in the church.
A neurologist, Dr. Hopewell testified that Segundo had an “extensive history of inhalant and alcohol abuse coupled with his head injury and difficult childhood caused him to be memory impaired although not ‘mentally retarded’. She tested Segundo’s IQ at 75, and that he had “very poor” insight, “poor” judgment, and “significant difficulty” with executive functioning.
The prosecution had more evidence that had never been made public before the trial. A 21 year-old woman who testified that Segundo dated her mother when she was very young, about 5. He molested her and forced her to perform oral sex on him.
While some family members testified for Segundo, others did not. A woman who identified herself on public message boards as Stephanie Hernandez wrote there in 2006:
I’m sorry to say that I’m actually related to this monster and if it weren’t for my father. He probably would’ve killed my mother & I. My mom stated she was surprised he didn’t kill us we lived in the same household as he did at one time. He hated my mom & was jealous of my birth. I have been reading on these victims and I am very sorry for your tragic e ENTs. Needless to say I do understand what you are going through. I too was a victim of molestation from a step family member. And do recall them two got along very well. I came forward and saved lives. I do wonder sometimes why didn’t he just end it with me cause I live with that pain for the rest of my life. I hope he is put down soon he’s a waste of society. There’s no way he will make it out here alive. May God wrap his arms tightly around these victims and their families. Justice is only halfway served while he sits awake with no remorse. Take him god & make this world a better place. God bless
They jury weighed the cost of what he had done and sentenced Segundo to death.
In 2010, a criminologist with the Tarrant County Medical Examiner’s Office realized that DNA had progressed enough that they could now test scrapings that came from under Melissa Badillo’s nails. She had fought her attacker. DNA confirmed that her attacker had been Juan Mesa Segundo. Because Segundo was already on Death Row, he was never formally charged with Melissa’s death.
Segundo was scheduled to die in 2018, but he was granted a stay based upon his claim that he is intellectually disabled. The case is now in limbo pending further investigation of his mental status. At the same time the Fort Worth Star-Telegram printed heartbreaking interviews with Vanessa and Melissa’s families, describing how their lives had been damaged by Segundo.
Segundo has refused to speak about the crimes. Even family members close to him say he has never spoken to them. Whatever he knows, he is keeping it hidden inside, just as he keeps everything about his true, monstrous self hidden behind the disguise of a family friend.
Next Week I will update some stories previously covered, including a conviction, a stay of execution, and a new date with the death chamber.