The USPS reinstalled blue mailboxes to allow for drive

Don't use post office drop boxes on Sundays or holidays, USPS warns usps mail slot On the other side of the slots are mail bags When they're full they're dumped in the appropriate sorting machine It makes the mail a little usps mail slot requirements As explained in the USPS glossary, mail carriers complete their regular “carry-out mail” and then defer to the relay box to grab additional mail

dancing drum slot Brainstorming, I'm thinking the item might have been placed in another person's mailbox slot in one of the clusters, but some units are not