What benefits does douglass think blacks will derive from service in the union army

Douglass thought fighting in the army would bring freedom to the black and help them attain citizenship. As an academic and president advisor, Douglass held meeting with the president, esteemed politicians and influential friends to convince them to include black soldiers in the Union War to fight alongside white soldiers.

This he did by writing letter in journal and conveying public speeches. However, Douglass's request was denied since the president and the Union Generals feared that the white soldiers will refuse to participate in battles fighting alongside black soldiers.

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.