U.S. Postal Service
The United States Postal Service , , is an independent agency of the United States government responsible for providing postal service in the United States. It is one of the few government agencies explicitly authorized by the United States Constitution. Wikipedia*
On the C-SPAN Networks:
U.S. Postal Service has hosted 21 events in the C-SPAN Video Library; the first program was a 1956 Vignette. The year with the most events was 2009 with two events. The year with the highest average number of views per video was 2011 with an average of 5,975 views per video. Most appearances with Patrick R. Donahoe (6), Jack Potter (5), Marvin Runyon (2). Most common tag: U.S. Postal Service.