The Prof is a libiot, that is the extent of his link to the USPS, he is just using this case as a means to beat up Congress for not dropping trou and taking the USPS demands like good little Pubbies.
Note the Prof doesn't even attempt to answer the quesiton why we, the taxpayer, have to pay more for less service, that would raise uncomfortable discussions over the utter idiocy of using high-cost government labor vs private non-union labor...ask this poopiehead if he would like to pay through the nose for crappier service at his favorite gay bar and I bet he'd sing a different show tune...