Chapter 17 - The hidden purchase

The strongest evidence for the emergency-day exposure came from a store receipt and Margaret’s own phone location.
At 1:11 p.m., thirty-four minutes before arriving at our house to babysit, Margaret stopped at a pharmacy.
Purchased:
Tissues.
Hand cream.
The same adult nighttime allergy/cold product.
She had claimed the bottle at her house was old.
Now there was a purchase hours before Ella’s emergency.
Her attorney said:
“She had congestion.”
Possible.
Then detectives obtained store video.
Margaret bought the item.
No issue.
But when police later searched her vehicle under warrant, they found the matching receipt and an open package in the trunk storage compartment.
The bottle was gone.
Again.
Not one smoking gun.
A pattern.
Then her phone search history from that morning included questions about giving sedating medicine to babies for sleep.
I do not know the exact wording.
Investigators summarized it in reports.
That was enough.
The defense argued people search what they are worried about.
May you like
True.
But combined with everything else, the innocent explanation narrowed.