How did northerners view the civil war once it began? it was a chance to punish the south after decades of political rivalry. it provided an opportunity to integrate all slaves into american society. it was a struggle to preserve the union. it was an ideal time to emancipate slaves in the union-loyal border states?

It was a struggle to preserve the union.

Explanation:

The South's secession caused the civil war, and Northerners only wanted them to return to the union in the beginning.

there were 6 major base camps.   the base camps were located in alva, fort reno, fort sill, the madill provisional internment camp headquarters, mcalester and camp gruber.