He had been previously suspended for getting into altercations with postal customers on his route.

The Supreme Court decided that the sidewalk was not a public passageway because it was used only by postal customers.

To be a valid error, the stamps must have been sold to a postal customer; until that point, they are simply government property.

Moreover, understanding the net economic cost of the monopoly allows one to see how much universal service costs postal customers, at least under current institutional arrangements.

These stamps were not given to postal customers during their valid period and could not be used as definitive stamps.

The overprinted stamps would then both be sold directly to postal customers, and shipped to suboffices.

The origin is "a postal box with a window requiring a key for the postal customer to open."

Some postal customers, however, say this kind of notification is woefully insufficient.

In short, does the monopoly increase or decrease the price of postal services to postal customers?

We must ensure that postal customers, small as well as large, are involved in this whole process.