(CNN) — The potential effectiveness of an order issued Sunday to stop the removal of United States Postal Service sorting machines is now in question. Internal USPS planning documents obtained by CNN ...

Court testimony from top-ranking Postal Service officials indicates the agency removed 711 mail-sorting machines, roughly double the amount it usually takes out in a given year. Agency officials ...

The United States Postal Service removed 711 mail-sorting machines from postal facilities — the highest level in at least four years — according to new court testimony from top-ranking agency ...