The typewriter and telephone were two technological innovations that greatly expanded the industrial employment of women in the late nineteenth.
The most effective and enduring union after the Civil War was the Union of America. The main contention of those who criticized "industrial employment" was that these people... built their wealth and power through the exploitation of workers.
In 1862, Congress passed the Pacific Railroad Act, establishing the 32nd Parallel as the first transcontinental route and giving a right-of-way to a large stretch of land. The act authorized two railroad companies, Union Pacific and Central Pacific, to build the line.
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