Inmate Died After Being Found Unresponsive in Cell
The South Carolina Law Enforcement Division is investigating the death of a 41-year-old inmate as a suspected suicide.
Updated on Oct. 4, 2026 in Criminal Justice
Shamika Danielle Cunningham died at a local hospital on September 28, 2026, two days after being found unresponsive in her cell at the Camille Graham Correctional Institution. The South Carolina Law Enforcement Division has opened an investigation into the death, which is currently being treated as a suspected suicide.
Why it matters
The death of an inmate in state custody prompts mandatory external investigations to determine the circumstances of the incident and ensure prison protocols were followed. Authorities are awaiting results from a scheduled autopsy to confirm the official cause of death.
The South Carolina Law Enforcement Division is leading the investigation into the death as a suspected suicide. An autopsy is currently scheduled to determine the definitive cause of death for the 41-year-old inmate.
The players
Shamika Danielle Cunningham
She was a 41-year-old inmate serving a 22-year sentence at the Camille Graham Correctional Institution.
South Carolina Law Enforcement Division
This state agency is responsible for investigating criminal matters and critical incidents occurring within state correctional facilities.
Camille Graham Correctional Institution
This is a medium-security prison facility located on Broad River Road in Columbia, South Carolina.
The details
Cunningham was serving a 22-year sentence after pleading guilty to manslaughter in 2018. She had been held at the medium-security Camille Graham Correctional Institution in Columbia following her original 2016 murder charge.
Timeline
Cunningham was originally charged with murder in 2016.
The inmate received a 22-year prison sentence in 2018.
Cunningham was found unresponsive in her cell on September 26, 2026.
Cunningham died at a hospital on September 28, 2026.
Legal Context
The investigation follows the South Carolina Law Enforcement Division's mandatory death investigation protocols. This state-level requirement ensures that any in-custody death undergoes independent review to maintain accountability within the correctional system.
While the incident is contained within the Camille Graham Correctional Institution, the subsequent investigation serves to maintain oversight of state prison safety standards. Residents in the Columbia area may see an increased presence of state investigators during the inquiry process.
The takeaway
In-custody deaths require comprehensive reviews to evaluate prison safety and adherence to operational protocols. These investigations remain a critical mechanism for transparency regarding the conditions within state facilities.
Further reading
For more information on state penal procedures, visit Criminal Justice.
Source note: This article includes information reported by The Herald.
