In order to offset the loss of employees who became soldiers during World War II, the Post Office Department introduced the concept of a zoning address system in several large cities. Liteblue login This led to the development of the iconic Pony Express - a system using hardy horses, good riders, and relay stations 10 - 15 miles apart to ensure fresh mounts for the long journeys.
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In order to offset the loss of employees who became soldiers during World War II, the Post Office Department introduced the concept of a zoning address system in several large cities. Liteblue login This led to the development of the iconic Pony Express - a system using hardy horses, good riders, and relay stations 10 - 15 miles apart to ensure fresh mounts for the long journeys.
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