[The Magical Mischief Tour]

"did not work at the postal center, but "had a connection to" the Brentwood facility"

What about the possiblity of a customer?

[Ozymandias Ghost]

Could be ...I did here though that one of the current victims is a Postal Union official who visited the facility frequently.

[aristeides]

I heard over the radio that Mayor Williams of D.C. is being treated. I assume he toured the Brentwood facility.