United States Postal Service at 2035 South State Street, Chicago, Illinois.

I’m always happy with my help and service. Everyone there knows there job, and has answers for my questions. They also know that being yelled at and threatened won’t make things go faster, or change the answer to what you want to hear. So no, don’t expect the time of day if that’s your approach. The few times I’ve had a bad experience there, it was actually because of a customer. People need to learn patience and acceptance. It’s not always the employees who are the a-holes, sometimes it’s you. No one is perfect.