The U.S. Postal Service delivery workforce consists of city and rural letter carriers, who perform similar duties, but have differences in compensation and work rules. City letter carriers typically work routes that are high density and low mileage. These routes are classified as either “mounted” routes (for those that require a vehicle) or “walking” routes (for those that are done on foot). City letter carriers are also given a $371 per year uniform allowance.
Once upon a time the assembly line was the symbol of cutting-edge innovation and efficiency in manufacturing. One day soon 3D printing could give the assembly line a run for its money.
Whereas, in traditional manufacturing, parts and pieces are often collected from...Read More