Christa Gail Pike

The backstory

Background

In early 1995, Pike, 18, and Colleen Slemmer, 19, were both residents of the federal Job Corps center in Knoxville. Pike was dating another resident, 17-year-old Tadaryl Shipp.¹ In her statement to police, Pike said she and Slemmer had been having problems for some time. She accused Slemmer of trying to take her boyfriend and of spreading talk about her, and she claimed Slemmer had once stood over her bed with a box cutter.¹

The plan

A friend testified that on Jan. 11, 1995, Pike told her she was going to kill Slemmer because “she just felt mean that day.”¹ The next evening Pike, Shipp and a third Job Corps student, Shadolla Peterson, invited Slemmer to leave the center with them. After stops in town, they walked her to a remote area near a steam plant on the University of Tennessee agricultural campus.¹ Pike later admitted she brought a box cutter and a meat cleaver.¹

The killing

By Pike’s own taped statement, she started the attack and it lasted roughly thirty minutes to an hour.¹ Slemmer repeatedly tried to get up and run, and she told Pike that if they let her go she would go home to Florida. Pike said she told Slemmer to “shut up” because “it was harder to hurt somebody when they’re talking to you,” and that she kept cutting Slemmer’s throat because “she kept talking.”¹ At one point Pike left to check whether anyone was nearby, then came back and continued.¹

The medical examiner testified that the wounds were too numerous to catalog. Slemmer’s throat had been cut repeatedly, she had defensive wounds on her arm, a pentagram had been carved into her chest, and she had been struck in the head at least four times. The fatal blow fractured her skull. The examiner testified that Slemmer was alive while each of the injuries was inflicted.¹ A university groundskeeper found her body the next morning, Jan. 13.¹

What she said afterward

Within hours, Pike told her friend she had killed Slemmer and showed her a piece of bone she called a “souvenir.” The friend testified that Pike was smiling, singing and dancing as she described it. At breakfast, Pike said she was eating with the fragment in her pocket.¹ Police found the fragment in Pike’s jacket, and it fit the reconstructed skull. DNA testing matched blood on Pike’s and Shipp’s clothing to Slemmer.¹

After her arrest, Pike gave police a 46-page recorded statement describing the killing in detail.¹ In it she gave a second motive: she believed Slemmer would testify against her for “attempted murder” and send her to prison. The court later wrote that “by the Defendant’s own statement, the reason for killing the victim was to assure that the victim could not testify against her.”¹

Why the jury chose death

A Knox County jury convicted Pike of first-degree murder and conspiracy in 1996.⁶¹ At the penalty phase, the jury found two statutory aggravating circumstances, listed in full below: that the murder was especially heinous, atrocious or cruel because it involved torture, and that it was committed to avoid prosecution.¹

The defense presented mitigation: her age, no significant criminal record, extreme mental or emotional disturbance, a diagnosis of borderline personality disorder with drug dependence, and an unstable childhood. Witnesses testified that she was raised by her grandmother until age 8, then passed between her parents, was put out of her father’s home in 1989, and smoked marijuana with her mother.¹ The jury found that the aggravating circumstances outweighed the mitigating ones and sentenced her to death, plus 25 years for conspiracy.¹ She was 20, the youngest woman sentenced to death in the modern era of American capital punishment.⁸

On appeal, the Tennessee Supreme Court held that the evidence supported both aggravators. It found premeditation in her announcement the day before, the weapons she brought and the time she had to reflect during the attack. In its required comparison with other capital cases, the court concluded the death sentence was “neither excessive nor disproportionate.”¹

The co-defendants

Shipp, who was 17 and therefore not eligible for the death penalty, was sentenced to life in prison.⁴⁸ He was denied parole in 2025.⁸ Peterson testified for the prosecution and received probation.⁸

Thirty years of appeals

Tennessee’s appellate courts affirmed the conviction and sentence in 1997 and 1998.⁴ In 2002 Pike asked to drop her remaining appeals, and a judge set an execution date. She changed her mind within the 30 days the law allowed, and in 2005 the Tennessee Supreme Court reinstated her case.² State postconviction relief was later denied, with the U.S. Supreme Court declining review in 2012.⁴ In 2019 a federal appeals court upheld the denial of habeas relief, finding the state courts had reasonably rejected her claims that trial counsel was ineffective.⁴ Her later lawyers argued that trial counsel’s mitigation case was too thin, and that the jury never heard evidence of childhood sexual abuse, neglect, mental illness and brain damage.⁸⁹ In 2023 her lawyers asked to reopen her case under a 2022 Tennessee Supreme Court ruling that juveniles must be treated differently at sentencing. The trial court refused, finding that she “was 18 years old, not a juvenile, at the time of the offenses,” and in May 2024 the Court of Criminal Appeals declined to hear her appeal.⁵

The execution date

On Sept. 30, 2025, the Tennessee Supreme Court set her execution for Sept. 30, 2026.⁶ Gov. Lee denied clemency.⁸ Before the date, her lawyers asked that she be executed by firing squad or hanging instead, citing small veins and a blood-clotting condition.¹¹ On the scheduled morning, a federal appeals panel paused the execution to consider her claims. That evening the U.S. Supreme Court vacated the stay, 6–3, over a dissent by Justices Sotomayor, Kagan and Jackson.⁹¹⁰

The failed attempt

Witnesses reported that Pike remained conscious after the drug was administered and asked prison officials whether it was supposed to feel that way.⁸ Media witnesses were removed at 8:53 p.m., and an ambulance took her to a hospital.⁸¹¹ Her arms were reported to be swollen, burned and blistered when she arrived. Her lawyers’ court filing says no member of the execution team realized the IV lines were not correctly placed.¹¹ The Department of Correction says it followed the state’s protocol.⁸

Personal backstory

Early life

Pike was born prematurely in March 1976, when her family was living in Beckley, West Virginia.³ Her mother testified at trial that she was a drug abuser and heavy drinker during Pike’s childhood, and that she blamed herself for her daughter’s troubles. An aunt testified that Pike was not raised by her mother and described finding her as a baby crawling through a house covered in dog waste.⁴

Much of her early childhood was spent with her paternal grandmother, the person Pike believed was the only one who ever loved her.⁴ Her grandmother died in 1988.³ Pike then moved between her parents. Her father testified that he rejected her and “picked his new wife and children over” her, and that he once signed papers to give her up for adoption, though it never happened.⁴ By the court’s account, he put her out of his home in 1989.¹

Abuse and mental health

Pike’s lawyers have long argued that she was sexually abused as a child.⁹ At her postconviction hearing, her mother testified that Pike reported being raped after school as a child. A man was arrested, but he was not charged after Pike could not identify him in a lineup. A half-sister testified that she did not believe Pike’s accusations. A neurologist retained by the defense reported that Pike told him she had been raped by a neighbor, and again at 17.³ A mitigation expert’s report raised the possibility of abuse by another adult in the family’s circle, which some relatives disputed.⁴ Her mother also testified that Pike took an overdose of Tylenol in the third grade and was placed in outpatient psychiatric treatment, and that she overdosed again after her grandmother’s death.³

The experts disagree about her diagnosis. At trial, a psychologist testified that she had severe borderline personality disorder and that his testing showed no sign of brain damage.⁴ Years later, a neurologist retained for her federal appeal concluded that she has organic brain damage, bipolar disorder and post-traumatic stress disorder.⁴ The federal courts held that the jury had already heard “a clear story” of her difficult upbringing.⁴

Before Knoxville

Pike moved to North Carolina around the fourth or fifth grade. Witnesses at her postconviction hearing testified that she repeatedly ran away from school and home and skipped school, and that in tenth grade she was sent to a juvenile facility for about a year. She quit high school, arrived at the Knoxville Job Corps center in the fall of 1994, and completed a GED program. She planned to study nursing.³

Life on death row

Pike has been in custody since she was 18. She was the only woman on Tennessee’s death row for all but three years of that time, held in near-total isolation until a 2024 settlement expanded her contact with other prisoners.⁸ In 2004 she was convicted of attempted first-degree murder for an August 2001 attack on another inmate.⁶ In 2012, a former corrections officer and a man who had often visited her were charged with plotting to help her escape. The state’s announcement did not charge Pike in the plot.⁷

Days before the execution attempt, she wrote that she was “not afraid to die” and was “only nervous about the process.”⁸