[Sherman Logan]

Article I, Section 8, Clause 7 of the United States Constitution empowers Congress "To establish Post Offices and post Roads".

Does not require that Congress do so.

[discostu]

Uh yeah it does. If it didn’t that would mean they also aren’t required to provide for the common defense, establish rules of naturalization, establish a court, raise an army, provide a navy, or all the rest of the stuff in Article 1, Section 8. That isn’t a list of suggestions, it’s a list of duties.