By A Mystery Man Writer
Web-Search: When a USPS package is marked as "Processed through regional facility," it means that the package has been scanned and is in the process of being sorted and sent to its next destination [[
New, consolidated USPS facilities are operating smoothly, but not yet delivering on improved working conditions - Government Executive
USPS Tracking Number Lookup Process
Woman's Christmas sweater not delivered due to USPS issues
Redelivery - The Basics
Post office debacle in Richmond, Virginia: “optimization” initiative leads to late or lost mail - World Socialist Web Site
How long does USPS priority mail take?
Congress passes bill to shore up Postal Service without cutting back on delivery : NPR
Why does my USPS package keep departing from the same facility multiple times in one day? The facility is a couple hours away from me. - Quora
A tour of the new USPS package sorting machine - Save the Post Office
What is USPS Informed Delivery Service & How Does it Work? - PostGrid
USPS: Dead animals, rotting food, and chaos amid cutbacks - Los Angeles Times
Beware Of The USPS “Package Has Arrived At The Warehouse” Scam
What Does In-Transit Mean & How Long Does USPS In-Transit Take?