The Scope Decision: Claude McCollum, Eric Matwiejczyk, and the Video Review Ingham County Narrowed

A prosecutor narrowed the scope of a video review. A detective buried what it found anyway. The jury convicted a homeless student with cognitive disabilities of a murder he could not have committed. Nearly two decades later, the only professional consequence anyone in Ingham County’s legal establishment faced was a firing that never became a bar complaint.

A Professor Is Killed in an Empty Classroom

On the morning of January 23, 2005, Carolyn Kronenberg called Lansing Community College to have the doors to the Student Personnel Services Building opened so she could bring materials in for a 9 a.m. class. She was 60 years old and had taught at LCC for 25 years. An LCC officer began opening the building around 7:40 a.m. At 8:23 a.m. he saw Kronenberg unloading her car outside the building. At 8:42 a.m., the first student arrived for her class and found her on the classroom floor. She had been beaten, strangled, and sexually assaulted. It was the first homicide in LCC’s history. Investigators established the murder occurred between 8:30 and 8:42 a.m., a window that was never revised over the course of the investigation or the prosecution that followed.

The Interrogation

Investigators theorized the killer had walked to the crime scene from an adjacent building, the Technology and Learning Center, and began pulling records of students who had swiped their campus ID cards into and out of its computer lab that morning. Claude McCollum’s card showed he left the lab at 7:22 a.m. and did not swipe back in until 9:41 a.m., outside the murder window entirely. LCC Detective Sergeant Rodney Bahl, the lead investigator, already knew McCollum. He was a homeless student who often slept on campus, and another officer had previously reported him as appearing mentally unstable.

On January 25, two days after the murder, Bahl brought McCollum in and questioned him for roughly 45 minutes. According to McCollum’s later sworn account, Bahl suggested how the killing might have occurred. McCollum told him the only way he could have done it was while sleepwalking. Bahl then transported him to the Lansing Police Department, where Detective Bruce Lankheet took over the questioning with Bahl in the room. Lankheet asked McCollum hypothetical questions about how he might have committed the murder while sleepwalking. Many of the details McCollum offered in response tracked information Bahl had already given him. Several were inconsistent with the actual crime scene. No physical evidence, no DNA, no blood, no fingerprints, ever tied McCollum to a scene that a brutal strangulation and sexual assault would have left heavily marked with blood. He was arrested and held without bond on the strength of the interrogation alone.

The Scope Decision

The only physical lead in the case was surveillance video from the Technology and Learning Center, recorded in a multiplexed, time-lapse format with no date or time stamp, originally useless on its own. At the LCC police chief’s suggestion, Bahl sent the tape to the Michigan State Police Technical Services Unit, where Detective Sergeant James Young began the work of separating out each camera’s footage and correlating it against McCollum’s card-swipe times.

Young had initially been asked to break down the full 24-hour tape. Instead, Assistant Prosecutor Eric Matwiejczyk approved limiting his work to the narrower window bounded by McCollum’s two card swipes, 7:22 a.m. to 9:41 a.m. Working within that narrowed scope, Young built a time-correlation chart and reached a conclusion nobody had expected: McCollum was visible on Camera 7, in the lobby of the Technology and Learning Center, for the entire 8:30 to 8:42 a.m. murder window. He told investigators he was certain of the finding. At a March 28, 2005 meeting where he laid out his conclusions to Bahl, Bahl immediately tried to pick the analysis apart.

What the Defense Was Told

Bahl’s own written report on the videotapes, prepared weeks later, never mentioned Young’s work or the card-swipe correlation. He handed McCollum’s first defense attorney only three of the seven tapes, none of them prepared by Young. Both Bahl and Matwiejczyk separately told that attorney they were unable to break the footage down into anything usable. He was never told Michigan State Police had done exactly that, or that the result cleared his client.

At the July 2005 preliminary examination, Bahl testified about McCollum’s statements and how they fit his theory of the case. He did not mention supplying McCollum with crime scene details, and he did not mention Young’s report. McCollum was bound over for trial. A new defense attorney, David Lee Taylor, eventually received copies of the tapes, including the Camera 7 footage showing McCollum in the lobby. Matwiejczyk and Bahl told him Young had looked at the tapes and could not make sense of the timing. Taylor was never told about Young’s actual report, his spreadsheet, or his conclusion that McCollum was innocent.

What the Jury Never Heard

McCollum’s trial ran from January 17 to February 14, 2006. When Young appeared to testify, he brought his March 2005 report with him and met beforehand with Bahl, Matwiejczyk, and a second assistant prosecutor, Marie Wolfe. He gave Matwiejczyk a copy. Matwiejczyk instructed Wolfe to copy it for the defense. Matwiejczyk and Wolfe later said they gave it to Taylor during a trial recess and watched him read it. Taylor denied ever receiving it and said he did not learn of its existence until long after the verdict. Young was questioned briefly at trial about part of the video, but prosecutors never asked him about the conclusion in his report, that McCollum could not have committed the murder. The jury convicted McCollum of murder and criminal sexual conduct on February 14, 2006. He was sentenced to life in prison on April 12.

The Federal Court’s Own Review of the Tape

McCollum’s civil suit against Bahl reached U.S. District Judge Gordon J. Quist in the Western District of Michigan. Quist watched the Camera 7 footage in its entirety before ruling, and what he described was not a technical dispute over frame counts. He noted that when McCollum first sits down in the TLC lobby it is dark outside, and as the tape continues the darkness turns to daylight, consistent with sunrise at 8:01 a.m. that morning, a detail Young had used to confirm his own timeline was not thrown off by any miscalculation.

Quist ruled that the video itself, independent of Young’s analysis, was exculpatory on its face. But the ruling on Bahl’s Brady obligation cut the other way. Because Young had personally handed his report to Matwiejczyk at trial, the court held that the duty to disclose it to the defense passed to the prosecutor at that moment and stopped attaching to the detective. Bahl won summary judgment on the Brady claim specifically because the prosecutor had the report. The claims the court let proceed against Bahl personally, fabrication of a confession, unlawful continued detention, malicious prosecution, intentional infliction of emotional distress, gross negligence, were the claims a line detective could be sued over. The Brady obligation, the one built around what the prosecutor did with evidence he was holding, landed on the official protected by absolute immunity.

The Only Person Who Lost Their Job

Eric Matwiejczyk was fired as an Ingham County Assistant Prosecutor in August 2008, after a Michigan Attorney General investigation concluded his actions and omissions may have denied McCollum a fair trial. That finding is the most severe formal conclusion any oversight body reached about anyone connected to this case. It did not result in a criminal charge. It did not result in a referral to the Michigan Attorney Grievance Commission that produced public discipline. Matwiejczyk was not disbarred, suspended, or reprimanded. He continues to practice law in Michigan as a criminal defense attorney.

A Structural Conflict Still in the Record

Eric Matwiejczyk’s wife, Sarah F. Matwiejczyk, is the elected Prosecuting Attorney of Ottawa County and a director of the Prosecuting Attorneys Association of Michigan, PAAM, the organization that represents the professional interests of the state’s elected prosecutors. This is not an allegation against her personally. It is a documented structural fact: an association built in part to speak for prosecutorial credibility now has a director whose household includes a former prosecutor an Attorney General’s investigation found may have denied a defendant a fair trial, in a case where the underlying misconduct was never resolved through any disciplinary body PAAM or its members answer to.

Why This Case Matters

McCollum’s case is frequently filed under detective misconduct, and Bahl’s conduct earned that label on its own. But the Brady doctrine exists specifically to put the disclosure obligation on the prosecutor, not the police, because prosecutors are the ones who see the whole case file and who owe the defense a fair trial as a matter of constitutional design. That doctrine worked exactly as written in McCollum’s civil suit: it protected the prosecutor from having to answer for what happened to the exculpatory report once it reached him. Absolute prosecutorial immunity, the doctrine that shields prosecutors from civil suits for conduct within their prosecutorial role, meant Matwiejczyk was never a defendant McCollum could actually recover against. The only mechanism left standing was Ingham County’s decision to fire him, and a state bar disciplinary process that never produced a public sanction.

Michigan’s Brady-Giglio-Santobello List exists because this pattern repeats: a documented finding against a prosecutor, followed by an employment consequence at most, with no public disciplinary record attached to the attorney’s license. Matwiejczyk’s entry sits in that database not as a settled historical footnote but as an open structural fact, connected by marriage to a currently sitting elected prosecutor and PAAM director. The record on what happened to Claude McCollum is closed. The record on how Michigan holds prosecutors accountable when it happens again is not.