202-268-2000
Each post office has a Postmaster. That's who you need to speak with. If you don't get resolution and want to take it further up the line, you should contact the Postmaster General's office.
You may email the United States Postal Service via the e-mail app in the FAQ section of the USPS web site, but to contact the Postmaster General's office directly you would have to do so via snail mail addressed to... POSTMASTER GENERAL PAT DONAHOE 475 L'ENFANT PLAZA SW WASHINGTON DC 20260-0010
According to the usps.com web site and a grammar book (found online), the address should be: The Honorable John E. Potter Postmaster General U.S. Postal Service 475 L'Enfant Plaza, SW Washington, DC 20260-0010 E-mail: pmgceo@usps.gov In addition, the salutation in a letter should be: Dear Mr. Postmaster General:
You can contact the Post Master General by snail mail at: Postmaster General John E. (Jack) Potter 475 L'Enfant Plaza SW Washington, DC 20260-3100 E-mail: pmgceo@usps.gov
The phone number of the Dc Preservation League is: 202-783-5144.
The statue is located at Gettysburg.
The Department of the Army, Pentagon, Washington DC.
Washington DC
8575309
gen. Hooker
There are several colleges in Washington DC. They are mostly general schools that don't really specialize in anything in particular. Some of them are religious.