Investigation by Bureau of Indian Affairs Uncovers Alleged Murder on Military Base Involves Missing Native American Woman

A specialized unit launched to address cold cases is now investigating the murder of a Native American woman linked to an active-duty airman at Ellsworth Air Force Base in South Dakota. The investigation has already led to a significant indictment as authorities strive for justice in this troubling case.

Quinterius Chappelle, a 24-year-old airman and aircraft inspection journeyman, has been indicted by a federal grand jury on charges related to the homicide of Sahela “Shy” Toka Win Sangrait, who was just 21 years old. The victim’s acquaintances reveal that Chappelle was in a relationship with Sangrait for approximately one year. The indictment, announced on Thursday, represents a pivotal moment in a case that has affected both the local community and broader Native American populations.

Evidence Links Chappelle to Allegations of Murder

The Bureau of Indian Affairs (BIA) Missing and Murdered Unit (MMU) became involved in the investigation on March 10, when DNA evidence confirmed that a sample from the deceased matched that of Sangrait, a registered member of the Cheyenne River Sioux Tribe. MMU Regional Agent In Charge Robert Schoeberl pointed out that the unit activated its resources once investigators were notified about the DNA match.

This special unit originated from a cold case task force established as part of operation “Lady Justice.” Initiated by the previous administration in 2019, this multi-agency effort aims to reform the criminal justice system while addressing the alarming rates of missing and murdered individuals within Native American communities.

Tragic Statistics Highlight the Crisis

A closer look at the statistics reveals a tragic trend: homicide is among the leading causes of death for American Indian and Alaska Native women aged 15 to 24. Reports from the National Congress of American Indians indicate that over 80 percent of indigenous women experience sexual violence at some stage in their lives, underscoring the urgent need for effective interventions.

In February, the BIA introduced “Operation Spirit Return” in partnership with the MMU. This initiative further emphasizes the commitment to resolving cases involving missing and unidentified persons within Indian Country.

Charges Against Chappelle Details and Victim Background

The indictment against Chappelle describes his actions as premeditated and malicious. Prosecutors assert that he unlawfully took Sangrait’s life at Ellsworth Air Force Base around August 11, 2024. Authorities noted that Sangrait was reported missing just one day before this alleged murder.

Family members revealed that Sangrait was in the process of planning a move to Colorado, where her sister, Isabela Arroyo, resides. Sangrait had arranged a one-way flight in anticipation of her sister’s baby due later in September. Sadly, Arroyo stated that Sangrait never made it to the airport, leaving family and friends in disbelief about the tragic turn of events.

Community Reactions Reflect Shock and Grief

Isabela Arroyo expressed her anguish, stating that it was devastating to learn that her sister would not join her in Colorado. Sangrait’s body, which was found in a wooded area near the Pennington and Custer County lines, had been severely decomposed, making identification more difficult for investigators. The cause of death remains undisclosed as the investigation continues.

Friends of Sangrait, including Tayagonique McGloghlon, have recounted their strong emotions upon learning of her fate. McGloghlon indicated that their communication ceased abruptly, reinforcing fears that something was seriously wrong. Sangrait frequently maintained connection with her friends, and her sudden disappearance raised alarms.

Collaboration Among Law Enforcement Agencies

With the ongoing investigation, the MMU collaborates with multiple law enforcement entities, including the National Missing and Unidentified Persons System database and Othram, a company specializing in forensic genetic genealogy. Such partnerships enhance the ability to identify remains and pursue justice for victims and their families.

Schoeberl highlighted the importance of advanced forensic testing, noting that evidence linked to this case will undergo rigorous analysis. Tools like those provided by Othram can trace familial DNA connections, employing innovative methods to resolve cases that have stalled.

Civil and Criminal Actions Continue

The ongoing investigation has driven local officials, including U.S. Attorney for the District of South Dakota Alison J. Ramsdell, to ensure relentless pursuit of justice. Ramsdell has publicly affirmed that the U.S. Attorney’s Office will proceed with prosecution in this tragic case.

As the investigation evolves, Arroyo finds some solace in knowing that authorities have apprehended Chappelle. She expressed relief that he is now unable to harm anyone else, although she remains troubled by the length of time he lived without facing accountability.

Community and Family Support for Justice

Friends and family members continue to advocate for justice on behalf of Sangrait. They are calling for the truth to emerge surrounding her death and hope that this tragic narrative will encourage broader discussions about violence against Indigenous women. As reports circulate about the emotional impact of the case, community leaders stress the imperative of changing the conversation around violence and ensuring that justice is served.

The airman is currently detained at the Pennington County Jail as preparations commence for a jury trial scheduled for May 27. Chappelle’s new defense attorney, Gina Ruggieri, has taken over from the previously appointed public defender, although she has not yet made any public remarks about the case.

In light of these developments, Fort Ellsworth has reiterated its commitment to cooperation with law enforcement as the investigation continues. Leaders in the community express deep condolences for Sangrait’s family and friends. They affirm that they are dedicated to ensuring accountability for any wrongdoing.

Final Reflections on Sahela Sangrait’s Life

As the case unfolds, it becomes increasingly vital to reflect on Sangrait’s legacy and the lives she touched. Friends describe her as resilient and kind, leaving a lasting impact on those around her. The call for justice does not only seek to hold Chappelle accountable but also aims to address the pervasive issues affecting Indigenous women throughout the country.

Sangrait’s story sends a message about the urgency of addressing and combating violence against Native Americans, fostering hope for continued progress in the fight for justice.