More than 40 million Americans change their address each year, which means the U.S. Postal Service forwards an awful lot of mail. In fiscal year 2010, it forwarded 1.2 billion pieces. Under the Postal Service’s regulations, customers who fill out a change of address form have their mail forwarded to their new address for 12 months after the move. Mail forwarding costs the Postal Service almost $300 million a year. The cost to return mail to sender is another $800 million.
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