What happened to John Powell? Part 2

Note:  This is a continuation from a previous post.  To start back at part 1, click here.

On Tuesday, February 5, 2019, I had taken the day off work to take my husband for some medical tests.  When the tests were finished, we were at CVS waiting for a prescription to be filled when my Apple Watch buzzed to alert me to a new e-mail.  The first thing I saw on the screen was a name - John Powell.  JOHN POWELL??  I immediately pulled my phone out of my purse to read the full e-mail: