On this day in 1792, President George Washington signs legislation renewing the United States Post Office as a cabinet department led by the postmaster general, guaranteeing inexpensive delivery of all newspapers, stipulating the right to privacy and granting Congress the ability to expand postal service to new areas of the nation.
1 Flights between Denver and Aspen are diverted an average of 2% of the time. 2  When traveling between Denver and Aspen, the most commonly used aircraft is a Canadair CRJ 700. 3  The average delay time for flights between Denver and Aspen is 44 mins.
1 The largest aircraft flying between Tucson and Denver is a Boeing 737-300 Freighter. 2  The standard cancellation rate when flying from Tucson to Denver is 3.7 percent. 3  The average delay between Tucson and Denver is 44 mins. 4  SkyWest Airlines operates 98 flights per week between Tucson and Denver.