What exactly does processed through USPS facility mean? Is it just sitting in New Hampshire or is it on the move? : r/usps_complaints

What does 'Arrived at Facility' mean on USPS tracking, and is

Complaints against the USPS

Processed Through Facility ISC CHICAGO IL : r/usps_complaints

Can anyone help me decipher this? My package was sent

Ecommerce Guide to USPS Tracking Status Meanings

Should I be worried?? Supposed to be here tomorrow : r/usps_complaints

Knowledge: Redelivery - The Basics

What does 'Processed Through Sort Facility' mean for USPS? - Quora

So, uh, your package might be a little late. Unknown USPS sorting