It showed that the stop was not simply an ordinary encounter that happened at an unfortunate time.
Somebody had identified my vehicle before I entered that stretch of highway.
Somebody wanted me delayed.
And the instruction moved through people connected to Sheriff Whitlock.
The evidence did not establish that Mercer had been given a detailed explanation of the federal investigation.
He appeared to have known far less than the sheriff did.
But it did establish that the stop had been initiated through improper instructions rather than an ordinary, independently justified traffic enforcement decision.
That distinction became central to the proceedings.
Mercer couldn't defend his conduct simply by saying the sheriff told him to stop the vehicle.
A supervisor's instruction didn't automatically make every action lawful.
And it certainly didn't authorize needless physical aggression against a driver who was attempting to comply.
Barrett testified concerning the stop.
He wore a plain gray suit.
Without the uniform, he looked younger.
Less confident.
He described the information Mercer received.
The way they approached my SUV.
The questions I asked.
And the decision to pull me out before I'd finished unbuckling.
His voice shook when he admitted striking the passenger window and shoving me toward the hood.
The prosecutor asked why.
Barrett hesitated.
Then answered.
“Because Mercer was angry, and I acted like I was supposed to be angry too.”
The courtroom became quiet.
He looked down.
“I didn't assess the situation for myself.”
The prosecutor waited.
Then asked whether I had struck or threatened either deputy.
“No.”
“Did you physically attack anyone?”
“No.”
“Did you attempt to flee?”
“No.”
Barrett swallowed.
Then he said something I wasn't expecting.
“She asked us to explain the stop. We treated that like a challenge.”
For several seconds, nobody spoke.
Then he looked toward the gallery.
Our eyes met.
His face changed.
He lowered his head.
I didn't smile.
Didn't nod.
Didn't offer forgiveness.
His testimony was important.
But his decision to tell the truth now didn't make the harm of that afternoon disappear.
He had taken part in it.
And accountability required acknowledging that.
Barrett eventually faced professional and legal consequences for his own conduct.
His cooperation was considered through the appropriate processes.
But he did not return to his former law enforcement responsibilities as though nothing had happened.
He had to rebuild his life under the weight of decisions he could no longer deny.
I heard later that he'd begun working outside policing and was trying to repair his relationship with his family.
I hoped he would become a better man.
But that was something he would have to demonstrate through his choices.