Former gas station manager convicted of armed robbery

DNA evidence linked Robert T. Yarhouse to the 2023 heist at an Admiral Gas Station in Big Rapids, Michigan.

Mar. 13, 2026 at 7:38pm

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A Mecosta man and former gas station manager, Robert T. Yarhouse, was convicted by a jury of armed robbery and 10 other felony counts related to a 2023 robbery at the Admiral Gas Station in Big Rapids, Michigan. Investigators linked Yarhouse to the crime through DNA evidence and physical evidence found during his arrest.

Why it matters

This case highlights the importance of thorough investigations and the use of forensic evidence to hold perpetrators accountable, even for crimes committed years ago. The conviction of a former employee for robbing his own workplace also raises questions about insider threats and the need for robust security measures at businesses.

The details

On November 4, 2023, a suspect entered the Admiral Gas Station in Big Rapids, brandished a firearm, and fled the scene with an undisclosed amount of cash. Investigators identified Yarhouse as a person of interest early on due to his previous employment as a manager at the gas station. At the time of his arrest, Yarhouse was found in possession of several hundred dollars and a firearm matching the description of the one used in the robbery. Forensic evidence, including DNA, further linked Yarhouse to the crime scene.

  • The robbery occurred on November 4, 2023, at approximately 6:38 a.m.
  • Yarhouse was convicted by a jury on March 13, 2026.

The players

Robert T. Yarhouse

A 47-year-old Mecosta man and former gas station manager who was convicted of armed robbery and 10 other felony counts related to the 2023 heist at the Admiral Gas Station in Big Rapids, Michigan.

Detective Sergeant David Flore

The lead investigator on the case, who noted that the conviction was the result of a multi-agency partnership.

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What they’re saying

“We remained steadfast in our commitment to resolving this case and ensuring accountability for those responsible. This successful prosecution was the result of a rigorous collaborative effort.”

— Detective Sergeant David Flore, Lead Investigator

What’s next

Sentencing for Yarhouse is scheduled for a later date in the 49th Circuit Court.

The takeaway

This case highlights the importance of thorough investigations and the use of forensic evidence to hold perpetrators accountable, even for crimes committed years ago. It also raises questions about the need for robust security measures at businesses to prevent insider threats.