He contacted our office after hearing that investigators were examining the South Harbor raid.
At first, he refused to provide his name.
He said he feared retaliation.
Eventually, through counsel, he agreed to an interview.
He arrived carrying a laptop and a small folder of documents.
He looked exhausted.
For nearly two hours, he described a redevelopment operation that had become increasingly aggressive.
According to him, Sloane referred to certain business owners as "holdouts."
Some declined offers because they believed their properties were worth more.
Others wanted to preserve family businesses.
A few opposed redevelopment altogether.
The former employee said Sloane kept a separate list of properties that required "pressure."
I asked what that meant.
He looked down.
"At first, I thought it meant negotiation."
He continued.
"More meetings. Better offers. Maybe zoning challenges."
"What changed?"
He swallowed.
"People started getting raided."
I leaned forward.
"Did Sloane discuss those raids?"
The man nodded.
"He'd hear about them before they happened."
I studied him.
"How far in advance?"
"Sometimes a few days. Sometimes a week."
"How did he explain that?"
"He said he had friends at the police department."
I made a note.
"Which friends?"
The man hesitated.
Then whispered, "Mercer."
The room became quiet.
I looked toward Dana.
She continued taking notes.
I turned back.
"Did you personally witness communications between them?"
He nodded.
"Do you have any records?"
The man opened his laptop.
Then showed us a collection of emails he said he had retained from his employment.
We did not treat the files as automatically authentic.
They would require preservation, validation, and comparison with records obtained from the original systems.
But their contents were troubling.
Several referred to specific properties.
One mentioned a "scheduled enforcement event."
Another stated that an owner should be offered a revised purchase agreement after "the business situation becomes clearer."
A third message, sent three days before the South Harbor raid, contained a short sentence.
Brooks won't move. H.M. says the issue will be handled.
I stared at it.
Then looked toward the former employee.
"Who is H.M.?"
He swallowed.
"Harold Mercer."
He continued.
"That's what everybody called him in the office."
Dana leaned forward.
"Who sent the message?"
The man looked at the screen.
"Graham Sloane."
I nodded slowly.
For the first time, the investigation had a documented path connecting the redevelopment pressure to the police command structure.
Still, the questions remained.
How much did Mercer know?
Did he order unlawful enforcement actions?
Were individual officers aware of the financial arrangement?
And where did the missing evidence money fit into the scheme?
The former employee gave us one more lead before leaving.
"Sloane kept certain files outside the main office."