City and rural carriers deliver and pick up mail, including letters and packages. In addition, they are familiar figures who care about the people they serve, often helping in dramatic ways while making their rounds in neighborhoods 6 days a week. The U.S. Postal Service has many examples of carriers sending for help when senior citizens fail to collect their mail, alerting residents of fires, aiding accident victims, and even stopping burglaries.
Credit Amazon CEO Jeff Bezos for bringing drones into the public consciousness with his December 13, 2013, 60 Minutes interview. In what many skeptics viewed as a masterful piece of marketing, he predicted that in the next 5 years, drones would further revolutionize the online retail...Read More