Glenn laughed without humor.

“I kept three copies because Martin taught me what happened to the first.”

He agreed to meet Ortiz if she contacted him officially and to provide his surviving records.

Rachel asked about the broken fitting in the metal box.

Glenn said an image might help him identify the part, but he would never swear where it came from without a proper chain of custody.

“Some people wanted a villain,” he said.

“I wanted a repaired bus.

Those aren’t the same thing.”

When Rachel ended the call, she sat in her car outside the grocery store until the parking lot lamps came on.

She imagined Nathan sitting at that old kitchen table, trying to explain a soft brake pedal to people who heard only the names of the children who had died.

She also imagined the parents who had wanted somebody to hold responsible.

A finding of mechanical trouble would not erase the fact that Nathan had been driving, and it would not bring Eli home.

The truth was complicated enough to withstand anger from both sides.

Rachel drove to her aunt Joanna’s house that night.

She had called first, but Joanna still opened the door looking guarded.

Her son’s photograph remained on the mantel above a row of small pottery birds.

Rachel explained what had been found and what had not yet been proved.

Joanna listened with her arms folded.

When Rachel mentioned Martin’s notebook, Joanna looked at Eli’s picture.

“I spent years trying to hate one person,” she said.

“It was easier than waking up every morning knowing I couldn’t protect my boy.”

Rachel did not move to embrace her.

She asked whether Joanna wanted updates.

Joanna nodded.

“Yes.

But tell me facts, Rachel.

Not hope dressed up as facts.”

The old crash report named Helen Marr in two places, but one referred to her retirement and the other to a budget committee.

Rachel found her living near Akron in an assisted-living residence.

Helen was eighty-six, sharp in conversation but tired by long visits.

Her granddaughter, Simone, asked Rachel to send a summary and came to the meeting.

Rachel brought no camera and no expectation that a woman in her eighties should repair the moral failures of a whole district.

Helen nevertheless recognized Martin’s handwriting at once.

“He came to me after the hearing,” Helen said.

“He wanted a letter saying the district forced him to use unsafe parts.”

Simone asked whether Helen wrote the letter.

“No,” Helen replied.